var Module,Module=Module||((void 0!==Module?Module:null)||{}),moduleOverrides={},key;for(key in Module)Module.hasOwnProperty(key)&&(moduleOverrides[key]=Module[key]);var ENVIRONMENT_IS_WEB=!1,ENVIRONMENT_IS_WORKER=!1,ENVIRONMENT_IS_NODE=!1,ENVIRONMENT_IS_SHELL=!1,nodeFS,nodePath,TRY_USE_DUMP,key;if(Module.ENVIRONMENT)if("WEB"===Module.ENVIRONMENT)ENVIRONMENT_IS_WEB=!0;else if("WORKER"===Module.ENVIRONMENT)ENVIRONMENT_IS_WORKER=!0;else if("NODE"===Module.ENVIRONMENT)ENVIRONMENT_IS_NODE=!0;else{if("SHELL"!==Module.ENVIRONMENT)throw new Error("The provided Module['ENVIRONMENT'] value is not valid. It must be one of: WEB|WORKER|NODE|SHELL.");ENVIRONMENT_IS_SHELL=!0}else ENVIRONMENT_IS_WEB="object"==typeof window,ENVIRONMENT_IS_WORKER="function"==typeof importScripts,ENVIRONMENT_IS_NODE="object"==typeof process&&"function"==typeof require&&!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER,ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;if(ENVIRONMENT_IS_NODE)Module.print||(Module.print=console.log),Module.printErr||(Module.printErr=console.warn),Module.read=function(e,r){nodeFS=nodeFS||require("fs"),e=(nodePath=nodePath||require("path")).normalize(e);e=nodeFS.readFileSync(e);return r?e:e.toString()},Module.readBinary=function(e){e=Module.read(e,!0);return e.buffer||(e=new Uint8Array(e)),assert(e.buffer),e},Module.load=function(e){globalEval(read(e))},Module.thisProgram||(1<process.argv.length?Module.thisProgram=process.argv[1].replace(/\\/g,"/"):Module.thisProgram="unknown-program"),Module.arguments=process.argv.slice(2),"undefined"!=typeof module&&(module.exports=Module),process.on("uncaughtException",function(e){if(!(e instanceof ExitStatus))throw e}),Module.inspect=function(){return"[Emscripten Module object]"};else if(ENVIRONMENT_IS_SHELL)Module.print||(Module.print=print),"undefined"!=typeof printErr&&(Module.printErr=printErr),"undefined"!=typeof read?Module.read=read:Module.read=function(){throw"no read() available"},Module.readBinary=function(e){if("function"==typeof readbuffer)return new Uint8Array(readbuffer(e));e=read(e,"binary");return assert("object"==typeof e),e},"undefined"!=typeof scriptArgs?Module.arguments=scriptArgs:"undefined"!=typeof arguments&&(Module.arguments=arguments);else{if(!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_WORKER)throw"Unknown runtime environment. Where are we?";Module.read=function(e){var r=new XMLHttpRequest;return r.open("GET",e,!1),r.send(null),r.responseText},Module.readAsync=function(e,r,t){var n=new XMLHttpRequest;n.open("GET",e,!0),n.responseType="arraybuffer",n.onload=function(){200==n.status||0==n.status&&n.response?r(n.response):t()},n.onerror=t,n.send(null)},"undefined"!=typeof arguments&&(Module.arguments=arguments),"undefined"!=typeof console?(Module.print||(Module.print=function(e){console.log(e)}),Module.printErr||(Module.printErr=function(e){console.warn(e)})):(TRY_USE_DUMP=!1,Module.print||(Module.print=TRY_USE_DUMP&&"undefined"!=typeof dump?function(e){dump(e)}:function(e){})),ENVIRONMENT_IS_WORKER&&(Module.load=importScripts),void 0===Module.setWindowTitle&&(Module.setWindowTitle=function(e){document.title=e})}function globalEval(e){eval.call(null,e)}for(key in!Module.load&&Module.read&&(Module.load=function(e){globalEval(Module.read(e))}),Module.print||(Module.print=function(){}),Module.printErr||(Module.printErr=Module.print),Module.arguments||(Module.arguments=[]),Module.thisProgram||(Module.thisProgram="./this.program"),Module.print=Module.print,Module.printErr=Module.printErr,Module.preRun=[],Module.postRun=[],moduleOverrides)moduleOverrides.hasOwnProperty(key)&&(Module[key]=moduleOverrides[key]);moduleOverrides=void 0;var Runtime={setTempRet0:function(e){tempRet0=e},getTempRet0:function(){return tempRet0},stackSave:function(){return STACKTOP},stackRestore:function(e){STACKTOP=e},getNativeTypeSize:function(e){switch(e){case"i1":case"i8":return 1;case"i16":return 2;case"i32":return 4;case"i64":return 8;case"float":return 4;case"double":return 8;default:if("*"===e[e.length-1])return Runtime.QUANTUM_SIZE;if("i"!==e[0])return 0;var r=parseInt(e.substr(1));return assert(r%8==0),r/8}},getNativeFieldSize:function(e){return Math.max(Runtime.getNativeTypeSize(e),Runtime.QUANTUM_SIZE)},STACK_ALIGN:16,prepVararg:function(e,r){return"double"===r||"i64"===r?7&e&&(assert(4==(7&e)),e+=4):assert(0==(3&e)),e},getAlignSize:function(e,r,t){return t||"i64"!=e&&"double"!=e?e?Math.min(r||(e?Runtime.getNativeFieldSize(e):0),Runtime.QUANTUM_SIZE):Math.min(r,8):8},dynCall:function(e,r,t){return t&&t.length?(assert(t.length==e.length-1),assert("dynCall_"+e in Module,"bad function pointer type - no table for sig '"+e+"'"),Module["dynCall_"+e].apply(null,[r].concat(t))):(assert(1==e.length),assert("dynCall_"+e in Module,"bad function pointer type - no table for sig '"+e+"'"),Module["dynCall_"+e].call(null,r))},functionPointers:[],addFunction:function(e){for(var r=0;r<Runtime.functionPointers.length;r++)if(!Runtime.functionPointers[r])return Runtime.functionPointers[r]=e,2*(1+r);throw"Finished up all reserved function pointers. Use a higher value for RESERVED_FUNCTION_POINTERS."},removeFunction:function(e){Runtime.functionPointers[(e-2)/2]=null},warnOnce:function(e){Runtime.warnOnce.shown||(Runtime.warnOnce.shown={}),Runtime.warnOnce.shown[e]||(Runtime.warnOnce.shown[e]=1,Module.printErr(e))},funcWrappers:{},getFuncWrapper:function(r,t){assert(t),Runtime.funcWrappers[t]||(Runtime.funcWrappers[t]={});var e=Runtime.funcWrappers[t];return e[r]||(1===t.length?e[r]=function(){return Runtime.dynCall(t,r)}:2===t.length?e[r]=function(e){return Runtime.dynCall(t,r,[e])}:e[r]=function(){return Runtime.dynCall(t,r,Array.prototype.slice.call(arguments))}),e[r]},getCompilerSetting:function(e){throw"You must build with -s RETAIN_COMPILER_SETTINGS=1 for Runtime.getCompilerSetting or emscripten_get_compiler_setting to work"},stackAlloc:function(e){var r=STACKTOP;return assert((0|(STACKTOP=(STACKTOP=STACKTOP+e|0)+15&-16))<(0|STACK_MAX)|0),r},staticAlloc:function(e){var r=STATICTOP;return STATICTOP=(STATICTOP=STATICTOP+(assert(!staticSealed),e)|0)+15&-16,r},dynamicAlloc:function(e){assert(DYNAMICTOP_PTR);var r=HEAP32[DYNAMICTOP_PTR>>2],e=-16&(r+e+15|0);if((HEAP32[DYNAMICTOP_PTR>>2]=e,TOTAL_MEMORY<=e)&&!enlargeMemory())return HEAP32[DYNAMICTOP_PTR>>2]=r,0;return r},alignMemory:function(e,r){return e=Math.ceil(e/(r||16))*(r||16)},makeBigInt:function(e,r,t){return t?+(e>>>0)+4294967296*(r>>>0):+(e>>>0)+4294967296*(0|r)},GLOBAL_BASE:8,QUANTUM_SIZE:4,__dummy__:0};Module.Runtime=Runtime;var ABORT=0,EXITSTATUS=0,cwrap,ccall;function assert(e,r){e||abort("Assertion failed: "+r)}function getCFunc(_0x222174){var _0x54cf7b=Module["_"+_0x222174];if(!_0x54cf7b)try{_0x54cf7b=eval("_"+_0x222174)}catch(_0x4b65d1){}return assert(_0x54cf7b,"Cannot call unknown function "+_0x222174+" (perhaps LLVM optimizations or closure removed it?)"),_0x54cf7b}function setValue(e,r,t,n){switch("*"===(t=t||"i8").charAt(t.length-1)&&(t="i32"),t){case"i1":case"i8":HEAP8[e>>0]=r;break;case"i16":HEAP16[e>>1]=r;break;case"i32":HEAP32[e>>2]=r;break;case"i64":tempI64=[r>>>0,(tempDouble=r,1<=+Math_abs(tempDouble)?0<tempDouble?(0|Math_min(+Math_floor(tempDouble/4294967296),4294967295))>>>0:~~+Math_ceil((tempDouble-(~~tempDouble>>>0))/4294967296)>>>0:0)],HEAP32[e>>2]=tempI64[0],HEAP32[e+4>>2]=tempI64[1];break;case"float":HEAPF32[e>>2]=r;break;case"double":HEAPF64[e>>3]=r;break;default:abort("invalid type for setValue: "+t)}}function getValue(e,r,t){switch("*"===(r=r||"i8").charAt(r.length-1)&&(r="i32"),r){case"i1":case"i8":return HEAP8[e>>0];case"i16":return HEAP16[e>>1];case"i32":case"i64":return HEAP32[e>>2];case"float":return HEAPF32[e>>2];case"double":return HEAPF64[e>>3];default:abort("invalid type for setValue: "+r)}return null}!function(){var _0x17b09f={stackSave:function(){Runtime.stackSave()},stackRestore:function(){Runtime.stackRestore()},arrayToC:function(e){var r=Runtime.stackAlloc(e.length);return writeArrayToMemory(e,r),r},stringToC:function(e){var r,t=0;return null!=e&&0!==e&&(r=1+(e.length<<2),stringToUTF8(e,t=Runtime.stackAlloc(r),r)),t}},_0x237e8c={string:_0x17b09f.stringToC,array:_0x17b09f.arrayToC};ccall=function(e,r,t,n,i){var e=getCFunc(e),o=[],a=0;if(assert("array"!==r,'Return type should not be "array".'),n)for(var u=0;u<n.length;u++){var s=_0x237e8c[t[u]];s?(0===a&&(a=Runtime.stackSave()),o[u]=s(n[u])):o[u]=n[u]}e=e.apply(null,o);if(i&&i.async||"object"!=typeof EmterpreterAsync||assert(!EmterpreterAsync.state,"cannot start async op with normal JS calling ccall"),i&&i.async&&assert(!r,"async ccalls cannot return values"),"string"===r&&(e=Pointer_stringify(e)),0!==a){if(i&&i.async)return void EmterpreterAsync.asyncFinalizers.push(function(){Runtime.stackRestore(a)});Runtime.stackRestore(a)}return e};var _0x10eb99=/^function\s*[a-zA-Z$_0-9]*\s*\(([^)]*)\)\s*{\s*([^*]*?)[\s;]*(?:return\s*(.*?)[;\s]*)?}$/;function _0xcdf97(e){e=e.toString().match(_0x10eb99).slice(1);return{arguments:e[0],body:e[1],returnValue:e[2]}}var _0xe7fbac=null;function _0x1182dc(){if(!_0xe7fbac)for(var e in _0xe7fbac={},_0x17b09f)_0x17b09f.hasOwnProperty(e)&&(_0xe7fbac[e]=_0xcdf97(_0x17b09f[e]))}cwrap=function cwrap(_0x405d7e,_0x2bdb59,_0x4f818b){_0x4f818b=_0x4f818b||[];var _0x47dcc4=getCFunc(_0x405d7e),_0x139014=_0x4f818b.every(function(e){return"number"===e}),_0x117d20="string"!==_0x2bdb59;if(_0x117d20&&_0x139014)return _0x47dcc4;var _0x309efb=_0x4f818b.map(function(e,r){return"$"+r}),_0x370f8c="(function("+_0x309efb.join(",")+") {",_0x3604e6=_0x4f818b.length;if(!_0x139014){_0x1182dc(),_0x370f8c+="var stack = "+_0xe7fbac.stackSave.body+";";for(var _0x5bb697=0;_0x5bb697<_0x3604e6;_0x5bb697++){var _0x4474ac=_0x309efb[_0x5bb697],_0x57b51e=_0x4f818b[_0x5bb697],_0x416e0c;"number"!==_0x57b51e&&(_0x416e0c=_0xe7fbac[_0x57b51e+"ToC"],_0x370f8c+="var "+_0x416e0c.arguments+" = "+_0x4474ac+";",_0x370f8c+=_0x416e0c.body+";",_0x370f8c+=_0x4474ac+"=("+_0x416e0c.returnValue+");")}}var _0x3e7fb4=_0xcdf97(function(){return _0x47dcc4}).returnValue,_0xc5e88c;return _0x370f8c+="var ret = "+_0x3e7fb4+"("+_0x309efb.join(",")+");",_0x117d20||(_0xc5e88c=_0xcdf97(function(){return Pointer_stringify}).returnValue,_0x370f8c+="ret = "+_0xc5e88c+"(ret);"),_0x370f8c+="if (typeof EmterpreterAsync === 'object') { assert(!EmterpreterAsync.state, 'cannot start async op with normal JS calling cwrap') }",_0x139014||(_0x1182dc(),_0x370f8c+=_0xe7fbac.stackRestore.body.replace("()","(stack)")+";"),_0x370f8c+="return ret})",eval(_0x370f8c)}}(),Module.ccall=ccall,Module.cwrap=cwrap,Module.setValue=setValue,Module.getValue=getValue;var ALLOC_NORMAL=0,ALLOC_STACK=1,ALLOC_STATIC=2,ALLOC_DYNAMIC=3,ALLOC_NONE=4;function allocate(e,r,t,n){var i,o="number"==typeof e?(i=!0,e):(i=!1,e.length),a="string"==typeof r?r:null,u=t==ALLOC_NONE?n:["function"==typeof _malloc?_malloc:Runtime.staticAlloc,Runtime.stackAlloc,Runtime.staticAlloc,Runtime.dynamicAlloc][void 0===t?ALLOC_STATIC:t](Math.max(o,a?1:r.length));if(i){var s,n=u;for(assert(0==(3&u)),s=u+(-4&o);n<s;n+=4)HEAP32[n>>2]=0;for(s=u+o;n<s;)HEAP8[n++>>0]=0;return u}if("i8"===a)return e.subarray||e.slice?HEAPU8.set(e,u):HEAPU8.set(new Uint8Array(e),u),u;for(var f,l,c,d=0;d<o;){var E=e[d];"function"==typeof E&&(E=Runtime.getFunctionIndex(E)),0!==(f=a||r[d])?(assert(f,"Must know what type to store in allocate!"),"i64"==f&&(f="i32"),setValue(u+d,E,f),c!==f&&(l=Runtime.getNativeTypeSize(f),c=f),d+=l):d++}return u}function getMemory(e){return staticSealed?runtimeInitialized?_malloc(e):Runtime.dynamicAlloc(e):Runtime.staticAlloc(e)}function Pointer_stringify(e,r){if(0===r||!e)return"";for(var t,n=0,i=0;assert(e+i<TOTAL_MEMORY),n|=t=HEAPU8[e+i>>0],(0!=t||r)&&(i++,!r||i!=r););r=r||i;var o="";if(n<128){for(var a;0<r;)a=String.fromCharCode.apply(String,HEAPU8.subarray(e,e+Math.min(r,1024))),o=o?o+a:a,e+=1024,r-=1024;return o}return Module.UTF8ToString(e)}function AsciiToString(e){for(var r="";;){var t=HEAP8[e++>>0];if(!t)return r;r+=String.fromCharCode(t)}}function stringToAscii(e,r){return writeAsciiToMemory(e,r,!1)}Module.ALLOC_NORMAL=ALLOC_NORMAL,Module.ALLOC_STACK=ALLOC_STACK,Module.ALLOC_STATIC=ALLOC_STATIC,Module.ALLOC_DYNAMIC=ALLOC_DYNAMIC,Module.ALLOC_NONE=ALLOC_NONE,Module.allocate=allocate,Module.getMemory=getMemory,Module.Pointer_stringify=Pointer_stringify,Module.AsciiToString=AsciiToString,Module.stringToAscii=stringToAscii;var UTF8Decoder="undefined"!=typeof TextDecoder?new TextDecoder("utf8"):void 0;function UTF8ArrayToString(e,r){for(var t=r;e[t];)++t;if(16<t-r&&e.subarray&&UTF8Decoder)return UTF8Decoder.decode(e.subarray(r,t));for(var n,i,o,a,u,s="";;){if(!(a=e[r++]))return s;128&a?(u=63&e[r++],192!=(224&a)?(o=63&e[r++],(a=224==(240&a)?(15&a)<<12|u<<6|o:(n=63&e[r++],240==(248&a)?(7&a)<<18|u<<12|o<<6|n:(i=63&e[r++],248==(252&a)?(3&a)<<24|u<<18|o<<12|n<<6|i:(1&a)<<30|u<<24|o<<18|n<<12|i<<6|63&e[r++])))<65536?s+=String.fromCharCode(a):(i=a-65536,s+=String.fromCharCode(55296|i>>10,56320|1023&i))):s+=String.fromCharCode((31&a)<<6|u)):s+=String.fromCharCode(a)}}function UTF8ToString(e){return UTF8ArrayToString(HEAPU8,e)}function stringToUTF8Array(e,r,t,n){if(!(0<n))return 0;for(var i=t,o=t+n-1,a=0;a<e.length;++a){var u=e.charCodeAt(a);if(55296<=u&&u<=57343&&(u=65536+((1023&u)<<10)|1023&e.charCodeAt(++a)),u<=127){if(o<=t)break;r[t++]=u}else if(u<=2047){if(o<=t+1)break;r[t++]=192|u>>6,r[t++]=128|63&u}else if(u<=65535){if(o<=t+2)break;r[t++]=224|u>>12,r[t++]=128|u>>6&63,r[t++]=128|63&u}else if(u<=2097151){if(o<=t+3)break;r[t++]=240|u>>18,r[t++]=128|u>>12&63,r[t++]=128|u>>6&63,r[t++]=128|63&u}else if(u<=67108863){if(o<=t+4)break;r[t++]=248|u>>24,r[t++]=128|u>>18&63,r[t++]=128|u>>12&63,r[t++]=128|u>>6&63,r[t++]=128|63&u}else{if(o<=t+5)break;r[t++]=252|u>>30,r[t++]=128|u>>24&63,r[t++]=128|u>>18&63,r[t++]=128|u>>12&63,r[t++]=128|u>>6&63,r[t++]=128|63&u}}return r[t]=0,t-i}function stringToUTF8(e,r,t){return assert("number"==typeof t,"stringToUTF8(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!"),stringToUTF8Array(e,HEAPU8,r,t)}function lengthBytesUTF8(e){for(var r=0,t=0;t<e.length;++t){var n=e.charCodeAt(t);55296<=n&&n<=57343&&(n=65536+((1023&n)<<10)|1023&e.charCodeAt(++t)),n<=127?++r:r+=n<=2047?2:n<=65535?3:n<=2097151?4:n<=67108863?5:6}return r}Module.UTF8ArrayToString=UTF8ArrayToString,Module.UTF8ToString=UTF8ToString,Module.stringToUTF8Array=stringToUTF8Array,Module.stringToUTF8=stringToUTF8,Module.lengthBytesUTF8=lengthBytesUTF8;var UTF16Decoder="undefined"!=typeof TextDecoder?new TextDecoder("utf-16le"):void 0,HEAP,buffer,HEAP8,HEAPU8,HEAP16,HEAPU16,HEAP32,HEAPU32,HEAPF32,HEAPF64,STATIC_BASE,STATICTOP,staticSealed,STACK_BASE,STACKTOP,STACK_MAX,DYNAMIC_BASE,DYNAMICTOP_PTR,byteLength;function demangle(e){if(!Module.___cxa_demangle)return Runtime.warnOnce("warning: build with  -s DEMANGLE_SUPPORT=1  to link in libcxxabi demangling"),e;try{var r=e.substr(1),t=lengthBytesUTF8(r)+1,n=_malloc(t);stringToUTF8(r,n,t);var i=_malloc(4),o=Module.___cxa_demangle(n,0,0,i);if(0===getValue(i,"i32")&&o)return Pointer_stringify(o)}catch(e){}finally{n&&_free(n),i&&_free(i),o&&_free(o)}return e}function demangleAll(e){return e.replace(/__Z[\w\d_]+/g,function(e){var r=demangle(e);return e===r?e:e+" ["+r+"]"})}function jsStackTrace(){var r=new Error;if(!r.stack){try{throw new Error(0)}catch(e){r=e}if(!r.stack)return"(no stack trace available)"}return r.stack.toString()}function stackTrace(){var e=jsStackTrace();return Module.extraStackTrace&&(e+="\n"+Module.extraStackTrace()),demangleAll(e)}function alignMemoryPage(e){return 0<e%4096&&(e+=4096-e%4096),e}function updateGlobalBuffer(e){Module.buffer=buffer=e}function updateGlobalBufferViews(){Module.HEAP8=HEAP8=new Int8Array(buffer),Module.HEAP16=HEAP16=new Int16Array(buffer),Module.HEAP32=HEAP32=new Int32Array(buffer),Module.HEAPU8=HEAPU8=new Uint8Array(buffer),Module.HEAPU16=HEAPU16=new Uint16Array(buffer),Module.HEAPU32=HEAPU32=new Uint32Array(buffer),Module.HEAPF32=HEAPF32=new Float32Array(buffer),Module.HEAPF64=HEAPF64=new Float64Array(buffer)}function writeStackCookie(){assert(0==(3&STACK_MAX)),HEAPU32[(STACK_MAX>>2)-1]=34821223,HEAPU32[(STACK_MAX>>2)-2]=2310721022}function checkStackCookie(){if(34821223==HEAPU32[(STACK_MAX>>2)-1]&&2310721022==HEAPU32[(STACK_MAX>>2)-2]||abort("Stack overflow! Stack cookie has been overwritten, expected hex dwords 0x89BACDFE and 0x02135467, but received 0x"+HEAPU32[(STACK_MAX>>2)-2].toString(16)+" "+HEAPU32[(STACK_MAX>>2)-1].toString(16)),1668509029!==HEAP32[0])throw"Runtime error: The application has corrupted its heap memory area (address zero)!"}function abortStackOverflow(e){abort("Stack overflow! Attempted to allocate "+e+" bytes on the stack, but stack has only "+(STACK_MAX-asm.stackSave()+e)+" bytes available!")}function abortOnCannotGrowMemory(){abort("Cannot enlarge memory arrays. Either (1) compile with  -s TOTAL_MEMORY=X  with X higher than the current value "+TOTAL_MEMORY+", (2) compile with  -s ALLOW_MEMORY_GROWTH=1  which adjusts the size at runtime but prevents some optimizations, (3) set Module.TOTAL_MEMORY to a higher value before the program runs, or if you want malloc to return NULL (0) instead of this abort, compile with  -s ABORTING_MALLOC=0 ")}function enlargeMemory(){assert(HEAP32[DYNAMICTOP_PTR>>2]>TOTAL_MEMORY),assert(4<TOTAL_MEMORY);var e=TOTAL_MEMORY,r=Math.pow(2,31);if(HEAP32[DYNAMICTOP_PTR>>2]>=r)return!1;for(;TOTAL_MEMORY<HEAP32[DYNAMICTOP_PTR>>2];)if(TOTAL_MEMORY<r/2)TOTAL_MEMORY=alignMemoryPage(2*TOTAL_MEMORY);else{var t=TOTAL_MEMORY;if((TOTAL_MEMORY=alignMemoryPage((3*TOTAL_MEMORY+r)/4))<=t)return!1}if(r<=(TOTAL_MEMORY=Math.max(TOTAL_MEMORY,16777216)))return!1;Module.printErr("Warning: Enlarging memory arrays, this is not fast! "+[e,TOTAL_MEMORY]);var n=Date.now(),i=Module.reallocBuffer(TOTAL_MEMORY);return!!i&&(updateGlobalBuffer(i),updateGlobalBufferViews(),Module.printErr("enlarged memory arrays from "+e+" to "+TOTAL_MEMORY+", took "+(Date.now()-n)+" ms (has ArrayBuffer.transfer? "+!!ArrayBuffer.transfer+")"),!0)}Module.stackTrace=stackTrace,STATIC_BASE=STATICTOP=STACK_BASE=STACKTOP=STACK_MAX=DYNAMIC_BASE=DYNAMICTOP_PTR=0,staticSealed=!1,Module.reallocBuffer||(Module.reallocBuffer=function(e){var r,t;try{ArrayBuffer.transfer?t=ArrayBuffer.transfer(buffer,e):(r=HEAP8,t=new ArrayBuffer(e),new Int8Array(t).set(r))}catch(e){return!1}return!!_emscripten_replace_memory(t)&&t});try{byteLength=Function.prototype.call.bind(Object.getOwnPropertyDescriptor(ArrayBuffer.prototype,"byteLength").get),byteLength(new ArrayBuffer(4))}catch(_0x294e13){byteLength=function(e){return e.byteLength}}for(var TOTAL_STACK=Module.TOTAL_STACK||5242880,TOTAL_MEMORY=Module.TOTAL_MEMORY||16777216,WASM_PAGE_SIZE=65536,totalMemory=WASM_PAGE_SIZE;totalMemory<TOTAL_MEMORY||totalMemory<2*TOTAL_STACK;)totalMemory<16777216?totalMemory*=2:totalMemory+=16777216;function getTotalMemory(){return TOTAL_MEMORY}if(totalMemory=Math.max(totalMemory,16777216),totalMemory!==TOTAL_MEMORY&&(Module.printErr("increasing TOTAL_MEMORY to "+totalMemory+" to be compliant with the asm.js spec (and given that TOTAL_STACK="+TOTAL_STACK+")"),TOTAL_MEMORY=totalMemory),assert("undefined"!=typeof Int32Array&&"undefined"!=typeof Float64Array&&!!new Int32Array(1).subarray&&!!new Int32Array(1).set,"JS engine does not provide full typed array support"),Module.buffer?(buffer=Module.buffer,assert(buffer.byteLength===TOTAL_MEMORY,"provided buffer should be "+TOTAL_MEMORY+" bytes, but it is "+buffer.byteLength)):(buffer=new ArrayBuffer(TOTAL_MEMORY),assert(buffer.byteLength===TOTAL_MEMORY)),updateGlobalBufferViews(),HEAP32[0]=1668509029,HEAP16[1]=25459,115!==HEAPU8[2]||99!==HEAPU8[3])throw"Runtime error: expected the system to be little-endian!";function callRuntimeCallbacks(e){for(;0<e.length;){var r,t=e.shift();"function"!=typeof t?"number"==typeof(r=t.func)?void 0===t.arg?Runtime.dynCall("v",r):Runtime.dynCall("vi",r,[t.arg]):r(void 0===t.arg?null:t.arg):t()}}Module.HEAP=HEAP,Module.buffer=buffer,Module.HEAP8=HEAP8,Module.HEAP16=HEAP16,Module.HEAP32=HEAP32,Module.HEAPU8=HEAPU8,Module.HEAPU16=HEAPU16,Module.HEAPU32=HEAPU32,Module.HEAPF32=HEAPF32,Module.HEAPF64=HEAPF64;var __ATPRERUN__=[],__ATINIT__=[],__ATMAIN__=[],__ATEXIT__=[],__ATPOSTRUN__=[],runtimeInitialized=!1,runtimeExited=!1;function preRun(){if(Module.preRun)for("function"==typeof Module.preRun&&(Module.preRun=[Module.preRun]);Module.preRun.length;)addOnPreRun(Module.preRun.shift());callRuntimeCallbacks(__ATPRERUN__)}function ensureInitRuntime(){checkStackCookie(),runtimeInitialized||(runtimeInitialized=!0,callRuntimeCallbacks(__ATINIT__))}function preMain(){checkStackCookie(),callRuntimeCallbacks(__ATMAIN__)}function exitRuntime(){checkStackCookie(),callRuntimeCallbacks(__ATEXIT__),runtimeExited=!0}function postRun(){if(checkStackCookie(),Module.postRun)for("function"==typeof Module.postRun&&(Module.postRun=[Module.postRun]);Module.postRun.length;)addOnPostRun(Module.postRun.shift());callRuntimeCallbacks(__ATPOSTRUN__)}function addOnPreRun(e){__ATPRERUN__.unshift(e)}function addOnInit(e){__ATINIT__.unshift(e)}function addOnPreMain(e){__ATMAIN__.unshift(e)}function addOnExit(e){__ATEXIT__.unshift(e)}function addOnPostRun(e){__ATPOSTRUN__.unshift(e)}function intArrayFromString(e,r,t){t=0<t?t:lengthBytesUTF8(e)+1,t=new Array(t),e=stringToUTF8Array(e,t,0,t.length);return r&&(t.length=e),t}function intArrayToString(e){for(var r=[],t=0;t<e.length;t++){var n=e[t];255<n&&(assert(!1,"Character code "+n+" ("+String.fromCharCode(n)+")  at offset "+t+" not in 0x00-0xFF."),n&=255),r.push(String.fromCharCode(n))}return r.join("")}function writeStringToMemory(e,r,t){var n,i;Runtime.warnOnce("writeStringToMemory is deprecated and should not be called! Use stringToUTF8() instead!"),t&&(i=r+lengthBytesUTF8(e),n=HEAP8[i]),stringToUTF8(e,r,1/0),t&&(HEAP8[i]=n)}function writeArrayToMemory(e,r){HEAP8.set(e,r)}function writeAsciiToMemory(e,r,t){for(var n=0;n<e.length;++n)assert(e.charCodeAt(n)===e.charCodeAt(n)&255),HEAP8[r++>>0]=e.charCodeAt(n);t||(HEAP8[r>>0]=0)}Module.addOnPreRun=addOnPreRun,Module.addOnInit=addOnInit,Module.addOnPreMain=addOnPreMain,Module.addOnExit=addOnExit,Module.addOnPostRun=addOnPostRun,Module.intArrayFromString=intArrayFromString,Module.intArrayToString=intArrayToString,Module.writeStringToMemory=writeStringToMemory,Module.writeArrayToMemory=writeArrayToMemory,Module.writeAsciiToMemory=writeAsciiToMemory,Math.imul&&-5===Math.imul(4294967295,5)||(Math.imul=function(e,r){var t=65535&e,n=65535&r;return t*n+((e>>>16)*n+t*(r>>>16)<<16)|0}),Math.imul=Math.imul,Math.clz32||(Math.clz32=function(e){e>>>=0;for(var r=0;r<32;r++)if(e&1<<31-r)return r;return 32}),Math.clz32=Math.clz32,Math.trunc||(Math.trunc=function(e){return e<0?Math.ceil(e):Math.floor(e)}),Math.trunc=Math.trunc;var Math_abs=Math.abs,Math_cos=Math.cos,Math_sin=Math.sin,Math_tan=Math.tan,Math_acos=Math.acos,Math_asin=Math.asin,Math_atan=Math.atan,Math_atan2=Math.atan2,Math_exp=Math.exp,Math_log=Math.log,Math_sqrt=Math.sqrt,Math_ceil=Math.ceil,Math_floor=Math.floor,Math_pow=Math.pow,Math_imul=Math.imul,Math_fround=Math.fround,Math_min=Math.min,Math_clz32=Math.clz32,Math_trunc=Math.trunc,runDependencies=0,runDependencyWatcher=null,dependenciesFulfilled=null,runDependencyTracking={};function getUniqueRunDependency(e){for(var r=e;;){if(!runDependencyTracking[e])return e;e=r+Math.random()}return e}function addRunDependency(e){runDependencies++,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies),e?(assert(!runDependencyTracking[e]),runDependencyTracking[e]=1,null===runDependencyWatcher&&"undefined"!=typeof setInterval&&(runDependencyWatcher=setInterval(function(){if(ABORT)return clearInterval(runDependencyWatcher),void(runDependencyWatcher=null);var e,r=!1;for(e in runDependencyTracking)r||(r=!0,Module.printErr("still waiting on run dependencies:")),Module.printErr("dependency: "+e);r&&Module.printErr("(end of list)")},1e4))):Module.printErr("warning: run dependency added without ID")}function removeRunDependency(e){runDependencies--,Module.monitorRunDependencies&&Module.monitorRunDependencies(runDependencies),e?(assert(runDependencyTracking[e]),delete runDependencyTracking[e]):Module.printErr("warning: run dependency removed without ID"),0==runDependencies&&(null!==runDependencyWatcher&&(clearInterval(runDependencyWatcher),runDependencyWatcher=null),dependenciesFulfilled&&(e=dependenciesFulfilled,dependenciesFulfilled=null,e()))}Module.addRunDependency=addRunDependency,Module.removeRunDependency=removeRunDependency,Module.preloadedImages={},Module.preloadedAudios={};var ASM_CONSTS=[function(e,r,t){for(var n=new Uint8Array(r),i=0;i<r;i++)n[i]=getValue(t+i);postMessage({t:2,file:Pointer_stringify(e),size:r,data:n})},function(){postMessage({t:1})},function(e,r){postMessage({t:4,current:e,total:r})}];function _emscripten_asm_const_iiii(e,r,t,n){return ASM_CONSTS[e](r,t,n)}function _emscripten_asm_const_iii(e,r,t){return ASM_CONSTS[e](r,t)}function _emscripten_asm_const_v(e){return ASM_CONSTS[e]()}STATIC_BASE=8,STATICTOP=STATIC_BASE+12624,__ATINIT__.push(),allocate([3,0,0,0,2,0,0,0,0,0,0,0,24,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,2,0,0,0,80,45,0,0,0,4,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,255,255,255,255,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,24,0,0,0,114,98,0,123,32,112,111,115,116,77,101,115,115,97,103,101,40,123,34,116,34,58,49,125,41,59,32,125,0,101,114,114,111,114,32,37,100,10,0,123,32,118,97,114,32,100,97,116,97,32,61,32,110,101,119,32,85,105,110,116,56,65,114,114,97,121,40,36,49,41,59,32,102,111,114,40,118,97,114,32,105,61,48,59,105,60,36,49,59,105,43,43,41,32,123,32,100,97,116,97,91,105,93,32,61,32,103,101,116,86,97,108,117,101,40,36,50,43,105,41,59,32,125,32,112,111,115,116,77,101,115,115,97,103,101,40,123,34,116,34,58,50,44,32,34,102,105,108,101,34,58,80,111,105,110,116,101,114,95,115,116,114,105,110,103,105,102,121,40,36,48,41,44,32,34,115,105,122,101,34,58,36,49,44,32,34,100,97,116,97,34,58,100,97,116,97,125,41,32,125,0,192,224,240,248,252,55,122,188,175,39,28,1,1,1,0,1,0,0,0,0,1,2,2,3,3,3,3,123,32,112,111,115,116,77,101,115,115,97,103,101,40,123,34,116,34,58,52,44,32,34,99,117,114,114,101,110,116,34,58,36,48,44,32,34,116,111,116,97,108,34,58,36,49,125,41,32,125,0,17,0,10,0,17,17,17,0,0,0,0,5,0,0,0,0,0,0,9,0,0,0,0,11,0,0,0,0,0,0,0,0,17,0,15,10,17,17,17,3,10,7,0,1,19,9,11,11,0,0,9,6,11,0,0,11,0,6,17,0,0,0,17,17,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,0,0,0,0,0,0,0,0,17,0,10,10,17,17,17,0,10,0,0,2,0,9,11,0,0,0,9,0,11,0,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,12,0,0,0,0,9,12,0,0,0,0,0,12,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,13,0,0,0,4,13,0,0,0,0,9,14,0,0,0,0,0,14,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,15,0,0,0,0,15,0,0,0,0,9,16,0,0,0,0,0,16,0,0,16,0,0,18,0,0,0,18,18,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,18,0,0,0,18,18,18,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,0,10,0,0,0,0,9,11,0,0,0,0,0,11,0,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,12,0,0,0,0,9,12,0,0,0,0,0,12,0,0,12,0,0,48,49,50,51,52,53,54,55,56,57,65,66,67,68,69,70,45,43,32,32,32,48,88,48,120,0,40,110,117,108,108,41,0,45,48,88,43,48,88,32,48,88,45,48,120,43,48,120,32,48,120,0,105,110,102,0,73,78,70,0,110,97,110,0,78,65,78,0,46,0,84,33,34,25,13,1,2,3,17,75,28,12,16,4,11,29,18,30,39,104,110,111,112,113,98,32,5,6,15,19,20,21,26,8,22,7,40,36,23,24,9,10,14,27,31,37,35,131,130,125,38,42,43,60,61,62,63,67,71,74,77,88,89,90,91,92,93,94,95,96,97,99,100,101,102,103,105,106,107,108,114,115,116,121,122,123,124,0,73,108,108,101,103,97,108,32,98,121,116,101,32,115,101,113,117,101,110,99,101,0,68,111,109,97,105,110,32,101,114,114,111,114,0,82,101,115,117,108,116,32,110,111,116,32,114,101,112,114,101,115,101,110,116,97,98,108,101,0,78,111,116,32,97,32,116,116,121,0,80,101,114,109,105,115,115,105,111,110,32,100,101,110,105,101,100,0,79,112,101,114,97,116,105,111,110,32,110,111,116,32,112,101,114,109,105,116,116,101,100,0,78,111,32,115,117,99,104,32,102,105,108,101,32,111,114,32,100,105,114,101,99,116,111,114,121,0,78,111,32,115,117,99,104,32,112,114,111,99,101,115,115,0,70,105,108,101,32,101,120,105,115,116,115,0,86,97,108,117,101,32,116,111,111,32,108,97,114,103,101,32,102,111,114,32,100,97,116,97,32,116,121,112,101,0,78,111,32,115,112,97,99,101,32,108,101,102,116,32,111,110,32,100,101,118,105,99,101,0,79,117,116,32,111,102,32,109,101,109,111,114,121,0,82,101,115,111,117,114,99,101,32,98,117,115,121,0,73,110,116,101,114,114,117,112,116,101,100,32,115,121,115,116,101,109,32,99,97,108,108,0,82,101,115,111,117,114,99,101,32,116,101,109,112,111,114,97,114,105,108,121,32,117,110,97,118,97,105,108,97,98,108,101,0,73,110,118,97,108,105,100,32,115,101,101,107,0,67,114,111,115,115,45,100,101,118,105,99,101,32,108,105,110,107,0,82,101,97,100,45,111,110,108,121,32,102,105,108,101,32,115,121,115,116,101,109,0,68,105,114,101,99,116,111,114,121,32,110,111,116,32,101,109,112,116,121,0,67,111,110,110,101,99,116,105,111,110,32,114,101,115,101,116,32,98,121,32,112,101,101,114,0,79,112,101,114,97,116,105,111,110,32,116,105,109,101,100,32,111,117,116,0,67,111,110,110,101,99,116,105,111,110,32,114,101,102,117,115,101,100,0,72,111,115,116,32,105,115,32,100,111,119,110,0,72,111,115,116,32,105,115,32,117,110,114,101,97,99,104,97,98,108,101,0,65,100,100,114,101,115,115,32,105,110,32,117,115,101,0,66,114,111,107,101,110,32,112,105,112,101,0,73,47,79,32,101,114,114,111,114,0,78,111,32,115,117,99,104,32,100,101,118,105,99,101,32,111,114,32,97,100,100,114,101,115,115,0,66,108,111,99,107,32,100,101,118,105,99,101,32,114,101,113,117,105,114,101,100,0,78,111,32,115,117,99,104,32,100,101,118,105,99,101,0,78,111,116,32,97,32,100,105,114,101,99,116,111,114,121,0,73,115,32,97,32,100,105,114,101,99,116,111,114,12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tempDoublePtr=STATICTOP;function _pthread_cleanup_push(e,r){__ATEXIT__.push(function(){Runtime.dynCall("vi",e,[r])}),_pthread_cleanup_push.level=__ATEXIT__.length}function _pthread_cleanup_pop(){assert(_pthread_cleanup_push.level==__ATEXIT__.length,"cannot pop if something else added meanwhile!"),__ATEXIT__.pop(),_pthread_cleanup_push.level=__ATEXIT__.length}function _abort(){Module.abort()}STATICTOP+=16,assert(tempDoublePtr%8==0),Module._i64Subtract=_i64Subtract,Module._i64Add=_i64Add,Module._memset=_memset,Module._bitshift64Lshr=_bitshift64Lshr,Module._bitshift64Shl=_bitshift64Shl;var ERRNO_CODES={EPERM:1,ENOENT:2,ESRCH:3,EINTR:4,EIO:5,ENXIO:6,E2BIG:7,ENOEXEC:8,EBADF:9,ECHILD:10,EAGAIN:11,EWOULDBLOCK:11,ENOMEM:12,EACCES:13,EFAULT:14,ENOTBLK:15,EBUSY:16,EEXIST:17,EXDEV:18,ENODEV:19,ENOTDIR:20,EISDIR:21,EINVAL:22,ENFILE:23,EMFILE:24,ENOTTY:25,ETXTBSY:26,EFBIG:27,ENOSPC:28,ESPIPE:29,EROFS:30,EMLINK:31,EPIPE:32,EDOM:33,ERANGE:34,ENOMSG:42,EIDRM:43,ECHRNG:44,EL2NSYNC:45,EL3HLT:46,EL3RST:47,ELNRNG:48,EUNATCH:49,ENOCSI:50,EL2HLT:51,EDEADLK:35,ENOLCK:37,EBADE:52,EBADR:53,EXFULL:54,ENOANO:55,EBADRQC:56,EBADSLT:57,EDEADLOCK:35,EBFONT:59,ENOSTR:60,ENODATA:61,ETIME:62,ENOSR:63,ENONET:64,ENOPKG:65,EREMOTE:66,ENOLINK:67,EADV:68,ESRMNT:69,ECOMM:70,EPROTO:71,EMULTIHOP:72,EDOTDOT:73,EBADMSG:74,ENOTUNIQ:76,EBADFD:77,EREMCHG:78,ELIBACC:79,ELIBBAD:80,ELIBSCN:81,ELIBMAX:82,ELIBEXEC:83,ENOSYS:38,ENOTEMPTY:39,ENAMETOOLONG:36,ELOOP:40,EOPNOTSUPP:95,EPFNOSUPPORT:96,ECONNRESET:104,ENOBUFS:105,EAFNOSUPPORT:97,EPROTOTYPE:91,ENOTSOCK:88,ENOPROTOOPT:92,ESHUTDOWN:108,ECONNREFUSED:111,EADDRINUSE:98,ECONNABORTED:103,ENETUNREACH:101,ENETDOWN:100,ETIMEDOUT:110,EHOSTDOWN:112,EHOSTUNREACH:113,EINPROGRESS:115,EALREADY:114,EDESTADDRREQ:89,EMSGSIZE:90,EPROTONOSUPPORT:93,ESOCKTNOSUPPORT:94,EADDRNOTAVAIL:99,ENETRESET:102,EISCONN:106,ENOTCONN:107,ETOOMANYREFS:109,EUSERS:87,EDQUOT:122,ESTALE:116,ENOTSUP:95,ENOMEDIUM:123,EILSEQ:84,EOVERFLOW:75,ECANCELED:125,ENOTRECOVERABLE:131,EOWNERDEAD:130,ESTRPIPE:86},ERRNO_MESSAGES={0:"Success",1:"Not super-user",2:"No such file or directory",3:"No such process",4:"Interrupted system call",5:"I/O error",6:"No such device or address",7:"Arg list too long",8:"Exec format error",9:"Bad file number",10:"No children",11:"No more processes",12:"Not enough core",13:"Permission denied",14:"Bad address",15:"Block device required",16:"Mount device busy",17:"File exists",18:"Cross-device link",19:"No such device",20:"Not a directory",21:"Is a directory",22:"Invalid argument",23:"Too many open files in system",24:"Too many open files",25:"Not a typewriter",26:"Text file busy",27:"File too large",28:"No space left on device",29:"Illegal seek",30:"Read only file system",31:"Too many links",32:"Broken pipe",33:"Math arg out of domain of func",34:"Math result not representable",35:"File locking deadlock error",36:"File or path name too long",37:"No record locks available",38:"Function not implemented",39:"Directory not empty",40:"Too many symbolic links",42:"No message of desired type",43:"Identifier removed",44:"Channel number out of range",45:"Level 2 not synchronized",46:"Level 3 halted",47:"Level 3 reset",48:"Link number out of range",49:"Protocol driver not attached",50:"No CSI structure available",51:"Level 2 halted",52:"Invalid exchange",53:"Invalid request descriptor",54:"Exchange full",55:"No anode",56:"Invalid request code",57:"Invalid slot",59:"Bad font file fmt",60:"Device not a stream",61:"No data (for no delay io)",62:"Timer expired",63:"Out of streams resources",64:"Machine is not on the network",65:"Package not installed",66:"The object is remote",67:"The link has been severed",68:"Advertise error",69:"Srmount error",70:"Communication error on send",71:"Protocol error",72:"Multihop attempted",73:"Cross mount point (not really error)",74:"Trying to read unreadable message",75:"Value too large for defined data type",76:"Given log. name not unique",77:"f.d. invalid for this operation",78:"Remote address changed",79:"Can   access a needed shared 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down",113:"Host is unreachable",114:"Socket already connected",115:"Connection already in progress",116:"Stale file handle",122:"Quota exceeded",123:"No medium (in tape drive)",125:"Operation canceled",130:"Previous owner died",131:"State not recoverable"};function ___setErrNo(e){return Module.___errno_location?HEAP32[Module.___errno_location()>>2]=e:Module.printErr("failed to set errno from JS"),e}var PATH={splitPath:function(e){return/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/.exec(e).slice(1)},normalizeArray:function(e,r){for(var t=0,n=e.length-1;0<=n;n--){var i=e[n];"."===i?e.splice(n,1):".."===i?(e.splice(n,1),t++):t&&(e.splice(n,1),t--)}if(r)for(;t--;)e.unshift("..");return e},normalize:function(e){var r="/"===e.charAt(0),t="/"===e.substr(-1);return(e=PATH.normalizeArray(e.split("/").filter(function(e){return!!e}),!r).join("/"))||r||(e="."),e&&t&&(e+="/"),(r?"/":"")+e},dirname:function(e){var r=PATH.splitPath(e),e=r[0],r=r[1];return 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FS.ErrnoError(ERRNO_CODES.EPERM);MEMFS.ops_table||(MEMFS.ops_table={dir:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,lookup:MEMFS.node_ops.lookup,mknod:MEMFS.node_ops.mknod,rename:MEMFS.node_ops.rename,unlink:MEMFS.node_ops.unlink,rmdir:MEMFS.node_ops.rmdir,readdir:MEMFS.node_ops.readdir,symlink:MEMFS.node_ops.symlink},stream:{llseek:MEMFS.stream_ops.llseek}},file:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:{llseek:MEMFS.stream_ops.llseek,read:MEMFS.stream_ops.read,write:MEMFS.stream_ops.write,allocate:MEMFS.stream_ops.allocate,mmap:MEMFS.stream_ops.mmap,msync:MEMFS.stream_ops.msync}},link:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr,readlink:MEMFS.node_ops.readlink},stream:{}},chrdev:{node:{getattr:MEMFS.node_ops.getattr,setattr:MEMFS.node_ops.setattr},stream:FS.chrdev_stream_ops}});n=FS.createNode(e,r,t,n);return 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r={};return r.dev=FS.isChrdev(e.mode)?e.id:1,r.ino=e.id,r.mode=e.mode,r.nlink=1,r.uid=0,r.gid=0,r.rdev=e.rdev,FS.isDir(e.mode)?r.size=4096:FS.isFile(e.mode)?r.size=e.usedBytes:FS.isLink(e.mode)?r.size=e.link.length:r.size=0,r.atime=new Date(e.timestamp),r.mtime=new Date(e.timestamp),r.ctime=new Date(e.timestamp),r.blksize=4096,r.blocks=Math.ceil(r.size/r.blksize),r},setattr:function(e,r){void 0!==r.mode&&(e.mode=r.mode),void 0!==r.timestamp&&(e.timestamp=r.timestamp),void 0!==r.size&&MEMFS.resizeFileStorage(e,r.size)},lookup:function(e,r){throw FS.genericErrors[ERRNO_CODES.ENOENT]},mknod:function(e,r,t,n){return MEMFS.createNode(e,r,t,n)},rename:function(e,r,t){if(FS.isDir(e.mode)){var n;try{n=FS.lookupNode(r,t)}catch(e){}if(n)for(var i in n.contents)throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY)}delete e.parent.contents[e.name],e.name=t,(r.contents[t]=e).parent=r},unlink:function(e,r){delete e.contents[r]},rmdir:function(e,r){for(var t in FS.lookupNode(e,r).contents)throw new 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a.contents.set(r.subarray(t,t+n),i),n}if(MEMFS.expandFileStorage(a,i+n),a.contents.subarray&&r.subarray)a.contents.set(r.subarray(t,t+n),i);else for(var u=0;u<n;u++)a.contents[i+u]=r[t+u];return a.usedBytes=Math.max(a.usedBytes,i+n),n},llseek:function(e,r,t){if(1===t?r+=e.position:2===t&&FS.isFile(e.node.mode)&&(r+=e.node.usedBytes),r<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);return r},allocate:function(e,r,t){MEMFS.expandFileStorage(e.node,r+t),e.node.usedBytes=Math.max(e.node.usedBytes,r+t)},mmap:function(e,r,t,n,i,o,a){if(!FS.isFile(e.node.mode))throw new FS.ErrnoError(ERRNO_CODES.ENODEV);var u,s,f=e.node.contents;if(2&a||f.buffer!==r&&f.buffer!==r.buffer){if((0<i||i+n<e.node.usedBytes)&&(f=f.subarray?f.subarray(i,i+n):Array.prototype.slice.call(f,i,i+n)),s=!0,!(u=_malloc(n)))throw new FS.ErrnoError(ERRNO_CODES.ENOMEM);r.set(f,u)}else s=!1,u=f.byteOffset;return{ptr:u,allocated:s}},msync:function(e,r,t,n,i){if(!FS.isFile(e.node.mode))throw new FS.ErrnoError(ERRNO_CODES.ENODEV);if(2&i)return 0;MEMFS.stream_ops.write(e,r,0,n,t,!1);return 0}}},IDBFS={dbs:{},indexedDB:function(){if("undefined"!=typeof indexedDB)return indexedDB;var e=null;return"object"==typeof window&&(e=window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB),assert(e,"IDBFS used, but indexedDB not supported"),e},DB_VERSION:21,DB_STORE_NAME:"FILE_DATA",mount:function(e){return MEMFS.mount.apply(null,arguments)},syncfs:function(r,n,i){IDBFS.getLocalSet(r,function(e,t){return e?i(e):void IDBFS.getRemoteSet(r,function(e,r){if(e)return i(e);e=n?r:t,r=n?t:r;IDBFS.reconcile(e,r,i)})})},getDB:function(e,r){var t,n=IDBFS.dbs[e];if(n)return r(null,n);try{t=IDBFS.indexedDB().open(e,IDBFS.DB_VERSION)}catch(e){return r(e)}if(!t)return r("Unable to connect to IndexedDB");t.onupgradeneeded=function(e){var r=e.target.result,e=e.target.transaction,r=r.objectStoreNames.contains(IDBFS.DB_STORE_NAME)?e.objectStore(IDBFS.DB_STORE_NAME):r.createObjectStore(IDBFS.DB_STORE_NAME);r.indexNames.contains("timestamp")||r.createIndex("timestamp","timestamp",{unique:!1})},t.onsuccess=function(){n=t.result,IDBFS.dbs[e]=n,r(null,n)},t.onerror=function(e){r(this.error),e.preventDefault()}},getLocalSet:function(e,r){var t={};function n(e){return"."!==e&&".."!==e}function i(r){return function(e){return PATH.join2(r,e)}}for(var o=FS.readdir(e.mountpoint).filter(n).map(i(e.mountpoint));o.length;){var a,u=o.pop();try{a=FS.stat(u)}catch(e){return r(e)}FS.isDir(a.mode)&&o.push.apply(o,FS.readdir(u).filter(n).map(i(u))),t[u]={timestamp:a.mtime}}return r(null,{type:"local",entries:t})},getRemoteSet:function(e,t){var n={};IDBFS.getDB(e.mountpoint,function(e,r){if(e)return t(e);e=r.transaction([IDBFS.DB_STORE_NAME],"readonly");e.onerror=function(e){t(this.error),e.preventDefault()},e.objectStore(IDBFS.DB_STORE_NAME).index("timestamp").openKeyCursor().onsuccess=function(e){e=e.target.result;if(!e)return t(null,{type:"remote",db:r,entries:n});n[e.primaryKey]={timestamp:e.key},e.continue()}})},loadLocalEntry:function(e,r){try{var t=FS.lookupPath(e).node,n=FS.stat(e)}catch(e){return r(e)}return FS.isDir(n.mode)?r(null,{timestamp:n.mtime,mode:n.mode}):FS.isFile(n.mode)?(t.contents=MEMFS.getFileDataAsTypedArray(t),r(null,{timestamp:n.mtime,mode:n.mode,contents:t.contents})):r(new Error("node type not supported"))},storeLocalEntry:function(e,r,t){try{if(FS.isDir(r.mode))FS.mkdir(e,r.mode);else{if(!FS.isFile(r.mode))return t(new Error("node type not supported"));FS.writeFile(e,r.contents,{encoding:"binary",canOwn:!0})}FS.chmod(e,r.mode),FS.utime(e,r.timestamp,r.timestamp)}catch(e){return t(e)}t(null)},removeLocalEntry:function(e,r){try{FS.lookupPath(e);var t=FS.stat(e);FS.isDir(t.mode)?FS.rmdir(e):FS.isFile(t.mode)&&FS.unlink(e)}catch(e){return r(e)}r(null)},loadRemoteEntry:function(e,r,t){r=e.get(r);r.onsuccess=function(e){t(null,e.target.result)},r.onerror=function(e){t(this.error),e.preventDefault()}},storeRemoteEntry:function(e,r,t,n){r=e.put(t,r);r.onsuccess=function(){n(null)},r.onerror=function(e){n(this.error),e.preventDefault()}},removeRemoteEntry:function(e,r,t){r=e.delete(r);r.onsuccess=function(){t(null)},r.onerror=function(e){t(this.error),e.preventDefault()}},reconcile:function(n,i,r){var o=0,a=[];Object.keys(n.entries).forEach(function(e){var r=n.entries[e],t=i.entries[e];(!t||r.timestamp>t.timestamp)&&(a.push(e),o++)});var t=[];if(Object.keys(i.entries).forEach(function(e){i.entries[e];n.entries[e]||(t.push(e),o++)}),!o)return r(null);var u=0,e=("remote"===n.type?n:i).db.transaction([IDBFS.DB_STORE_NAME],"readwrite"),s=e.objectStore(IDBFS.DB_STORE_NAME);function f(e){return e?f.errored?void 0:(f.errored=!0,r(e)):++u>=o?r(null):void 0}e.onerror=function(e){f(this.error),e.preventDefault()},a.sort().forEach(function(t){"local"===i.type?IDBFS.loadRemoteEntry(s,t,function(e,r){return e?f(e):void IDBFS.storeLocalEntry(t,r,f)}):IDBFS.loadLocalEntry(t,function(e,r){return e?f(e):void IDBFS.storeRemoteEntry(s,t,r,f)})}),t.sort().reverse().forEach(function(e){"local"===i.type?IDBFS.removeLocalEntry(e,f):IDBFS.removeRemoteEntry(s,e,f)})}},NODEFS={isWindows:!1,staticInit:function(){NODEFS.isWindows=!!process.platform.match(/^win/)},mount:function(e){return assert(ENVIRONMENT_IS_NODE),NODEFS.createNode(null,"/",NODEFS.getMode(e.opts.root),0)},createNode:function(e,r,t,n){if(!FS.isDir(t)&&!FS.isFile(t)&&!FS.isLink(t))throw new FS.ErrnoError(ERRNO_CODES.EINVAL);t=FS.createNode(e,r,t);return t.node_ops=NODEFS.node_ops,t.stream_ops=NODEFS.stream_ops,t},getMode:function(e){var r;try{r=fs.lstatSync(e),NODEFS.isWindows&&(r.mode=r.mode|(146&r.mode)>>1)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return r.mode},realPath:function(e){for(var r=[];e.parent!==e;)r.push(e.name),e=e.parent;return r.push(e.mount.opts.root),r.reverse(),PATH.join.apply(null,r)},flagsToPermissionStringMap:{0:"r",1:"r+",2:"r+",64:"r",65:"r+",66:"r+",129:"rx+",193:"rx+",514:"w+",577:"w",578:"w+",705:"wx",706:"wx+",1024:"a",1025:"a",1026:"a+",1089:"a",1090:"a+",1153:"ax",1154:"ax+",1217:"ax",1218:"ax+",4096:"rs",4098:"rs+"},flagsToPermissionString:function(e){if(e&=-2097153,e&=-2049,e&=-32769,(e&=-524289)in NODEFS.flagsToPermissionStringMap)return NODEFS.flagsToPermissionStringMap[e];throw new FS.ErrnoError(ERRNO_CODES.EINVAL)},node_ops:{getattr:function(e){var r,t=NODEFS.realPath(e);try{r=fs.lstatSync(t)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return NODEFS.isWindows&&!r.blksize&&(r.blksize=4096),NODEFS.isWindows&&!r.blocks&&(r.blocks=(r.size+r.blksize-1)/r.blksize|0),{dev:r.dev,ino:r.ino,mode:r.mode,nlink:r.nlink,uid:r.uid,gid:r.gid,rdev:r.rdev,size:r.size,atime:r.atime,mtime:r.mtime,ctime:r.ctime,blksize:r.blksize,blocks:r.blocks}},setattr:function(e,r){var t,n=NODEFS.realPath(e);try{void 0!==r.mode&&(fs.chmodSync(n,r.mode),e.mode=r.mode),void 0!==r.timestamp&&(t=new Date(r.timestamp),fs.utimesSync(n,t,t)),void 0!==r.size&&fs.truncateSync(n,r.size)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},lookup:function(e,r){var t=PATH.join2(NODEFS.realPath(e),r),t=NODEFS.getMode(t);return NODEFS.createNode(e,r,t)},mknod:function(e,r,t,n){var i=NODEFS.createNode(e,r,t,n),o=NODEFS.realPath(i);try{FS.isDir(i.mode)?fs.mkdirSync(o,i.mode):fs.writeFileSync(o,"",{mode:i.mode})}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}return i},rename:function(e,r,t){var n=NODEFS.realPath(e),i=PATH.join2(NODEFS.realPath(r),t);try{fs.renameSync(n,i)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},unlink:function(e,r){var t=PATH.join2(NODEFS.realPath(e),r);try{fs.unlinkSync(t)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},rmdir:function(e,r){var t=PATH.join2(NODEFS.realPath(e),r);try{fs.rmdirSync(t)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},readdir:function(e){var r=NODEFS.realPath(e);try{return fs.readdirSync(r)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},symlink:function(e,r,t){var n=PATH.join2(NODEFS.realPath(e),r);try{fs.symlinkSync(t,n)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},readlink:function(e){var r=NODEFS.realPath(e);try{return r=fs.readlinkSync(r),NODEJS_PATH.relative(NODEJS_PATH.resolve(e.mount.opts.root),r)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}}},stream_ops:{open:function(e){var r=NODEFS.realPath(e.node);try{FS.isFile(e.node.mode)&&(e.nfd=fs.openSync(r,NODEFS.flagsToPermissionString(e.flags)))}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},close:function(e){try{FS.isFile(e.node.mode)&&e.nfd&&fs.closeSync(e.nfd)}catch(e){if(!e.code)throw e;throw new FS.ErrnoError(ERRNO_CODES[e.code])}},read:function(e,r,t,n,i){if(0===n)return 0;var o,a=new Buffer(n);try{o=fs.readSync(e.nfd,a,0,n,i)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(0<o)for(var u=0;u<o;u++)r[t+u]=a[u];return o},write:function(e,r,t,n,i){var o,a=new Buffer(r.subarray(t,t+n));try{o=fs.writeSync(e.nfd,a,0,n,i)}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}return o},llseek:function(e,r,t){var n=r;if(1===t)n+=e.position;else if(2===t&&FS.isFile(e.node.mode))try{n+=fs.fstatSync(e.nfd).size}catch(e){throw new FS.ErrnoError(ERRNO_CODES[e.code])}if(n<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);return n}}},WORKERFS={DIR_MODE:16895,FILE_MODE:33279,reader:null,mount:function(e){assert(ENVIRONMENT_IS_WORKER),WORKERFS.reader||(WORKERFS.reader=new FileReaderSync);var o=WORKERFS.createNode(null,"/",WORKERFS.DIR_MODE,0),a={};function n(e){for(var r=e.split("/"),t=o,n=0;n<r.length-1;n++){var i=r.slice(0,n+1).join("/");a[i]||(a[i]=WORKERFS.createNode(t,r[n],WORKERFS.DIR_MODE,0)),t=a[i]}return t}function i(e){e=e.split("/");return e[e.length-1]}return Array.prototype.forEach.call(e.opts.files||[],function(e){WORKERFS.createNode(n(e.name),i(e.name),WORKERFS.FILE_MODE,0,e,e.lastModifiedDate)}),(e.opts.blobs||[]).forEach(function(e){WORKERFS.createNode(n(e.name),i(e.name),WORKERFS.FILE_MODE,0,e.data)}),(e.opts.packages||[]).forEach(function(t){t.metadata.files.forEach(function(e){var r=e.filename.substr(1);WORKERFS.createNode(n(r),i(r),WORKERFS.FILE_MODE,0,t.blob.slice(e.start,e.end))})}),o},createNode:function(e,r,t,n,i,o){var a=FS.createNode(e,r,t);return a.mode=t,a.node_ops=WORKERFS.node_ops,a.stream_ops=WORKERFS.stream_ops,a.timestamp=(o||new Date).getTime(),assert(WORKERFS.FILE_MODE!==WORKERFS.DIR_MODE),t===WORKERFS.FILE_MODE?(a.size=i.size,a.contents=i):(a.size=4096,a.contents={}),e&&(e.contents[r]=a),a},node_ops:{getattr:function(e){return{dev:1,ino:void 0,mode:e.mode,nlink:1,uid:0,gid:0,rdev:void 0,size:e.size,atime:new Date(e.timestamp),mtime:new Date(e.timestamp),ctime:new Date(e.timestamp),blksize:4096,blocks:Math.ceil(e.size/4096)}},setattr:function(e,r){void 0!==r.mode&&(e.mode=r.mode),void 0!==r.timestamp&&(e.timestamp=r.timestamp)},lookup:function(e,r){throw new FS.ErrnoError(ERRNO_CODES.ENOENT)},mknod:function(e,r,t,n){throw new FS.ErrnoError(ERRNO_CODES.EPERM)},rename:function(e,r,t){throw new FS.ErrnoError(ERRNO_CODES.EPERM)},unlink:function(e,r){throw new FS.ErrnoError(ERRNO_CODES.EPERM)},rmdir:function(e,r){throw new FS.ErrnoError(ERRNO_CODES.EPERM)},readdir:function(e){throw new FS.ErrnoError(ERRNO_CODES.EPERM)},symlink:function(e,r,t){throw new FS.ErrnoError(ERRNO_CODES.EPERM)},readlink:function(e){throw new FS.ErrnoError(ERRNO_CODES.EPERM)}},stream_ops:{read:function(e,r,t,n,i){if(i>=e.node.size)return 0;i=e.node.contents.slice(i,i+n),n=WORKERFS.reader.readAsArrayBuffer(i);return r.set(new Uint8Array(n),t),i.size},write:function(e,r,t,n,i){throw new FS.ErrnoError(ERRNO_CODES.EIO)},llseek:function(e,r,t){if(1===t?r+=e.position:2===t&&FS.isFile(e.node.mode)&&(r+=e.node.size),r<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);return r}}};STATICTOP+=16,STATICTOP+=16,STATICTOP+=16;var FS={root:null,mounts:[],devices:[null],streams:[],nextInode:1,nameTable:null,currentPath:"/",initialized:!1,ignorePermissions:!0,trackingDelegate:{},tracking:{openFlags:{READ:1,WRITE:2}},ErrnoError:null,genericErrors:{},filesystems:null,syncFSRequests:0,handleFSError:function(e){if(!(e instanceof FS.ErrnoError))throw e+" : "+stackTrace();return ___setErrNo(e.errno)},lookupPath:function(e,r){if(r=r||{},!(e=PATH.resolve(FS.cwd(),e)))return{path:"",node:null};var t,n={follow_mount:!0,recurse_count:0};for(t in n)void 0===r[t]&&(r[t]=n[t]);if(8<r.recurse_count)throw new FS.ErrnoError(ERRNO_CODES.ELOOP);for(var i=PATH.normalizeArray(e.split("/").filter(function(e){return!!e}),!1),o=FS.root,a="/",u=0;u<i.length;u++){var s=u===i.length-1;if(s&&r.parent)break;if(o=FS.lookupNode(o,i[u]),a=PATH.join2(a,i[u]),FS.isMountpoint(o)&&(!s||s&&r.follow_mount)&&(o=o.mounted.root),!s||r.follow)for(var f=0;FS.isLink(o.mode);){var l=FS.readlink(a),a=PATH.resolve(PATH.dirname(a),l),o=FS.lookupPath(a,{recurse_count:r.recurse_count}).node;if(40<f++)throw new FS.ErrnoError(ERRNO_CODES.ELOOP)}}return{path:a,node:o}},getPath:function(e){for(var r;;){if(FS.isRoot(e)){var t=e.mount.mountpoint;return r?"/"!==t[t.length-1]?t+"/"+r:t+r:t}r=r?e.name+"/"+r:e.name,e=e.parent}},hashName:function(e,r){for(var t=0,n=0;n<r.length;n++)t=(t<<5)-t+r.charCodeAt(n)|0;return(e+t>>>0)%FS.nameTable.length},hashAddNode:function(e){var r=FS.hashName(e.parent.id,e.name);e.name_next=FS.nameTable[r],FS.nameTable[r]=e},hashRemoveNode:function(e){var r=FS.hashName(e.parent.id,e.name);if(FS.nameTable[r]===e)FS.nameTable[r]=e.name_next;else for(var t=FS.nameTable[r];t;){if(t.name_next===e){t.name_next=e.name_next;break}t=t.name_next}},lookupNode:function(e,r){var t=FS.mayLookup(e);if(t)throw new FS.ErrnoError(t,e);for(var t=FS.hashName(e.id,r),n=FS.nameTable[t];n;n=n.name_next){var i=n.name;if(n.parent.id===e.id&&i===r)return n}return FS.lookup(e,r)},createNode:function(e,r,t,n){FS.FSNode||(FS.FSNode=function(e,r,t,n){e=e||this,this.parent=e,this.mount=e.mount,this.mounted=null,this.id=FS.nextInode++,this.name=r,this.mode=t,this.node_ops={},this.stream_ops={},this.rdev=n},FS.FSNode.prototype={},Object.defineProperties(FS.FSNode.prototype,{read:{get:function(){return 365==(365&this.mode)},set:function(e){e?this.mode|=365:this.mode&=-366}},write:{get:function(){return 146==(146&this.mode)},set:function(e){e?this.mode|=146:this.mode&=-147}},isFolder:{get:function(){return FS.isDir(this.mode)}},isDevice:{get:function(){return FS.isChrdev(this.mode)}}}));n=new FS.FSNode(e,r,t,n);return FS.hashAddNode(n),n},destroyNode:function(e){FS.hashRemoveNode(e)},isRoot:function(e){return e===e.parent},isMountpoint:function(e){return!!e.mounted},isFile:function(e){return 32768==(61440&e)},isDir:function(e){return 16384==(61440&e)},isLink:function(e){return 40960==(61440&e)},isChrdev:function(e){return 8192==(61440&e)},isBlkdev:function(e){return 24576==(61440&e)},isFIFO:function(e){return 4096==(61440&e)},isSocket:function(e){return 49152==(49152&e)},flagModes:{r:0,rs:1052672,"r+":2,w:577,wx:705,xw:705,"w+":578,"wx+":706,"xw+":706,a:1089,ax:1217,xa:1217,"a+":1090,"ax+":1218,"xa+":1218},modeStringToFlags:function(e){var r=FS.flagModes[e];if(void 0===r)throw new Error("Unknown file open mode: "+e);return r},flagsToPermissionString:function(e){var r=["r","w","rw"][3&e];return 512&e&&(r+="w"),r},nodePermissions:function(e,r){return FS.ignorePermissions||(-1===r.indexOf("r")||292&e.mode)&&(-1===r.indexOf("w")||146&e.mode)&&(-1===r.indexOf("x")||73&e.mode)?0:ERRNO_CODES.EACCES},mayLookup:function(e){var r=FS.nodePermissions(e,"x");return r||(e.node_ops.lookup?0:ERRNO_CODES.EACCES)},mayCreate:function(e,r){try{FS.lookupNode(e,r);return ERRNO_CODES.EEXIST}catch(e){}return FS.nodePermissions(e,"wx")},mayDelete:function(e,r,t){var n;try{n=FS.lookupNode(e,r)}catch(e){return e.errno}var i=FS.nodePermissions(e,"wx");if(i)return i;if(t){if(!FS.isDir(n.mode))return ERRNO_CODES.ENOTDIR;if(FS.isRoot(n)||FS.getPath(n)===FS.cwd())return ERRNO_CODES.EBUSY}else if(FS.isDir(n.mode))return ERRNO_CODES.EISDIR;return 0},mayOpen:function(e,r){return e?FS.isLink(e.mode)?ERRNO_CODES.ELOOP:FS.isDir(e.mode)&&("r"!==FS.flagsToPermissionString(r)||512&r)?ERRNO_CODES.EISDIR:FS.nodePermissions(e,FS.flagsToPermissionString(r)):ERRNO_CODES.ENOENT},MAX_OPEN_FDS:4096,nextfd:function(e,r){e=e||0,r=r||FS.MAX_OPEN_FDS;for(var t=e;t<=r;t++)if(!FS.streams[t])return t;throw new FS.ErrnoError(ERRNO_CODES.EMFILE)},getStream:function(e){return FS.streams[e]},createStream:function(e,r,t){FS.FSStream||(FS.FSStream=function(){},FS.FSStream.prototype={},Object.defineProperties(FS.FSStream.prototype,{object:{get:function(){return this.node},set:function(e){this.node=e}},isRead:{get:function(){return 1!=(2097155&this.flags)}},isWrite:{get:function(){return 0!=(2097155&this.flags)}},isAppend:{get:function(){return 1024&this.flags}}}));var n,i=new FS.FSStream;for(n in e)i[n]=e[n];e=i;t=FS.nextfd(r,t);return e.fd=t,FS.streams[t]=e},closeStream:function(e){FS.streams[e]=null},chrdev_stream_ops:{open:function(e){var r=FS.getDevice(e.node.rdev);e.stream_ops=r.stream_ops,e.stream_ops.open&&e.stream_ops.open(e)},llseek:function(){throw new FS.ErrnoError(ERRNO_CODES.ESPIPE)}},major:function(e){return e>>8},minor:function(e){return 255&e},makedev:function(e,r){return e<<8|r},registerDevice:function(e,r){FS.devices[e]={stream_ops:r}},getDevice:function(e){return FS.devices[e]},getMounts:function(e){for(var r=[],t=[e];t.length;){var n=t.pop();r.push(n),t.push.apply(t,n.mounts)}return r},syncfs:function(r,t){"function"==typeof r&&(t=r,r=!1),FS.syncFSRequests++,1<FS.syncFSRequests&&console.log("warning: "+FS.syncFSRequests+" FS.syncfs operations in flight at once, probably just doing extra work");var n=FS.getMounts(FS.root.mount),i=0;function o(e){return assert(0<FS.syncFSRequests),FS.syncFSRequests--,t(e)}function a(e){if(e)return a.errored?void 0:(a.errored=!0,o(e));++i>=n.length&&o(null)}n.forEach(function(e){return e.type.syncfs?void e.type.syncfs(e,r,a):a(null)})},mount:function(e,r,t){var n="/"===t,i=!t;if(n&&FS.root)throw new FS.ErrnoError(ERRNO_CODES.EBUSY);if(!n&&!i){var o=FS.lookupPath(t,{follow_mount:!1});if(t=o.path,o=o.node,FS.isMountpoint(o))throw new FS.ErrnoError(ERRNO_CODES.EBUSY);if(!FS.isDir(o.mode))throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR)}t={type:e,opts:r,mountpoint:t,mounts:[]},e=e.mount(t);return(e.mount=t).root=e,n?FS.root=e:o&&(o.mounted=t,o.mount&&o.mount.mounts.push(t)),e},unmount:function(e){var r=FS.lookupPath(e,{follow_mount:!1});if(!FS.isMountpoint(r.node))throw new FS.ErrnoError(ERRNO_CODES.EINVAL);var e=r.node,r=e.mounted,n=FS.getMounts(r);Object.keys(FS.nameTable).forEach(function(e){for(var r=FS.nameTable[e];r;){var t=r.name_next;-1!==n.indexOf(r.mount)&&FS.destroyNode(r),r=t}}),e.mounted=null;r=e.mount.mounts.indexOf(r);assert(-1!==r),e.mount.mounts.splice(r,1)},lookup:function(e,r){return e.node_ops.lookup(e,r)},mknod:function(e,r,t){var n=FS.lookupPath(e,{parent:!0}).node,i=PATH.basename(e);if(!i||"."===i||".."===i)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);e=FS.mayCreate(n,i);if(e)throw new FS.ErrnoError(e);if(!n.node_ops.mknod)throw new FS.ErrnoError(ERRNO_CODES.EPERM);return n.node_ops.mknod(n,i,r,t)},create:function(e,r){return r=void 0!==r?r:438,r&=4095,r|=32768,FS.mknod(e,r,0)},mkdir:function(e,r){return r=void 0!==r?r:511,r&=1023,r|=16384,FS.mknod(e,r,0)},mkdirTree:function(e,r){for(var t=e.split("/"),n="",i=0;i<t.length;++i){n+="/"+t[i];try{FS.mkdir(n,r)}catch(e){if(e.errno!=ERRNO_CODES.EEXIST)throw e}}},mkdev:function(e,r,t){return void 0===t&&(t=r,r=438),r|=8192,FS.mknod(e,r,t)},symlink:function(e,r){if(!PATH.resolve(e))throw new FS.ErrnoError(ERRNO_CODES.ENOENT);var t=FS.lookupPath(r,{parent:!0}).node;if(!t)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);var n=PATH.basename(r),r=FS.mayCreate(t,n);if(r)throw new FS.ErrnoError(r);if(!t.node_ops.symlink)throw new FS.ErrnoError(ERRNO_CODES.EPERM);return t.node_ops.symlink(t,n,e)},rename:function(r,t){var e,n,i=PATH.dirname(r),o=PATH.dirname(t),a=PATH.basename(r),u=PATH.basename(t);try{e=FS.lookupPath(r,{parent:!0}).node,n=FS.lookupPath(t,{parent:!0}).node}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EBUSY)}if(!e||!n)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(e.mount!==n.mount)throw new FS.ErrnoError(ERRNO_CODES.EXDEV);var s,f=FS.lookupNode(e,a),o=PATH.relative(r,o);if("."!==o.charAt(0))throw new FS.ErrnoError(ERRNO_CODES.EINVAL);if("."!==(o=PATH.relative(t,i)).charAt(0))throw new FS.ErrnoError(ERRNO_CODES.ENOTEMPTY);try{s=FS.lookupNode(n,u)}catch(e){}if(f!==s){o=FS.isDir(f.mode),a=FS.mayDelete(e,a,o);if(a)throw new FS.ErrnoError(a);if(a=s?FS.mayDelete(n,u,o):FS.mayCreate(n,u))throw new FS.ErrnoError(a);if(!e.node_ops.rename)throw new FS.ErrnoError(ERRNO_CODES.EPERM);if(FS.isMountpoint(f)||s&&FS.isMountpoint(s))throw new FS.ErrnoError(ERRNO_CODES.EBUSY);if(n!==e&&(a=FS.nodePermissions(e,"w")))throw new FS.ErrnoError(a);try{FS.trackingDelegate.willMovePath&&FS.trackingDelegate.willMovePath(r,t)}catch(e){console.log("FS.trackingDelegate['willMovePath']('"+r+"', '"+t+"') threw an exception: "+e.message)}FS.hashRemoveNode(f);try{e.node_ops.rename(f,n,u)}catch(e){throw e}finally{FS.hashAddNode(f)}try{FS.trackingDelegate.onMovePath&&FS.trackingDelegate.onMovePath(r,t)}catch(e){console.log("FS.trackingDelegate['onMovePath']('"+r+"', '"+t+"') threw an exception: "+e.message)}}},rmdir:function(r){var e=FS.lookupPath(r,{parent:!0}).node,t=PATH.basename(r),n=FS.lookupNode(e,t),i=FS.mayDelete(e,t,!0);if(i)throw new FS.ErrnoError(i);if(!e.node_ops.rmdir)throw new FS.ErrnoError(ERRNO_CODES.EPERM);if(FS.isMountpoint(n))throw new FS.ErrnoError(ERRNO_CODES.EBUSY);try{FS.trackingDelegate.willDeletePath&&FS.trackingDelegate.willDeletePath(r)}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+r+"') threw an exception: "+e.message)}e.node_ops.rmdir(e,t),FS.destroyNode(n);try{FS.trackingDelegate.onDeletePath&&FS.trackingDelegate.onDeletePath(r)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+r+"') threw an exception: "+e.message)}},readdir:function(e){e=FS.lookupPath(e,{follow:!0}).node;if(!e.node_ops.readdir)throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);return e.node_ops.readdir(e)},unlink:function(r){var e=FS.lookupPath(r,{parent:!0}).node,t=PATH.basename(r),n=FS.lookupNode(e,t),i=FS.mayDelete(e,t,!1);if(i)throw new FS.ErrnoError(i);if(!e.node_ops.unlink)throw new FS.ErrnoError(ERRNO_CODES.EPERM);if(FS.isMountpoint(n))throw new FS.ErrnoError(ERRNO_CODES.EBUSY);try{FS.trackingDelegate.willDeletePath&&FS.trackingDelegate.willDeletePath(r)}catch(e){console.log("FS.trackingDelegate['willDeletePath']('"+r+"') threw an exception: "+e.message)}e.node_ops.unlink(e,t),FS.destroyNode(n);try{FS.trackingDelegate.onDeletePath&&FS.trackingDelegate.onDeletePath(r)}catch(e){console.log("FS.trackingDelegate['onDeletePath']('"+r+"') threw an exception: "+e.message)}},readlink:function(e){e=FS.lookupPath(e).node;if(!e)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(!e.node_ops.readlink)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);return PATH.resolve(FS.getPath(e.parent),e.node_ops.readlink(e))},stat:function(e,r){r=FS.lookupPath(e,{follow:!r}).node;if(!r)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(!r.node_ops.getattr)throw new FS.ErrnoError(ERRNO_CODES.EPERM);return r.node_ops.getattr(r)},lstat:function(e){return FS.stat(e,!0)},chmod:function(e,r,t){if(!(e="string"==typeof e?FS.lookupPath(e,{follow:!t}).node:e).node_ops.setattr)throw new FS.ErrnoError(ERRNO_CODES.EPERM);e.node_ops.setattr(e,{mode:4095&r|-4096&e.mode,timestamp:Date.now()})},lchmod:function(e,r){FS.chmod(e,r,!0)},fchmod:function(e,r){e=FS.getStream(e);if(!e)throw new FS.ErrnoError(ERRNO_CODES.EBADF);FS.chmod(e.node,r)},chown:function(e,r,t,n){if(!(e="string"==typeof e?FS.lookupPath(e,{follow:!n}).node:e).node_ops.setattr)throw new FS.ErrnoError(ERRNO_CODES.EPERM);e.node_ops.setattr(e,{timestamp:Date.now()})},lchown:function(e,r,t){FS.chown(e,r,t,!0)},fchown:function(e,r,t){e=FS.getStream(e);if(!e)throw new FS.ErrnoError(ERRNO_CODES.EBADF);FS.chown(e.node,r,t)},truncate:function(e,r){if(r<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);var t;if(!(t="string"==typeof e?FS.lookupPath(e,{follow:!0}).node:e).node_ops.setattr)throw new FS.ErrnoError(ERRNO_CODES.EPERM);if(FS.isDir(t.mode))throw new FS.ErrnoError(ERRNO_CODES.EISDIR);if(!FS.isFile(t.mode))throw new FS.ErrnoError(ERRNO_CODES.EINVAL);e=FS.nodePermissions(t,"w");if(e)throw new FS.ErrnoError(e);t.node_ops.setattr(t,{size:r,timestamp:Date.now()})},ftruncate:function(e,r){e=FS.getStream(e);if(!e)throw new FS.ErrnoError(ERRNO_CODES.EBADF);if(0==(2097155&e.flags))throw new FS.ErrnoError(ERRNO_CODES.EINVAL);FS.truncate(e.node,r)},utime:function(e,r,t){e=FS.lookupPath(e,{follow:!0}).node;e.node_ops.setattr(e,{timestamp:Math.max(r,t)})},open:function(r,e,t,n,i){if(""===r)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(t=void 0===t?438:t,t=64&(e="string"==typeof e?FS.modeStringToFlags(e):e)?4095&t|32768:0,"object"==typeof r)o=r;else{r=PATH.normalize(r);try{var o=FS.lookupPath(r,{follow:!(131072&e)}).node}catch(e){}}var a=!1;if(64&e)if(o){if(128&e)throw new FS.ErrnoError(ERRNO_CODES.EEXIST)}else o=FS.mknod(r,t,0),a=!0;if(!o)throw new FS.ErrnoError(ERRNO_CODES.ENOENT);if(FS.isChrdev(o.mode)&&(e&=-513),65536&e&&!FS.isDir(o.mode))throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);if(!a){a=FS.mayOpen(o,e);if(a)throw new FS.ErrnoError(a)}512&e&&FS.truncate(o,0),e&=-641;var u,i=FS.createStream({node:o,path:FS.getPath(o),flags:e,seekable:!0,position:0,stream_ops:o.stream_ops,ungotten:[],error:!1},n,i);i.stream_ops.open&&i.stream_ops.open(i),!Module.logReadFiles||1&e||(FS.readFiles||(FS.readFiles={}),r in FS.readFiles||(FS.readFiles[r]=1,Module.printErr("read file: "+r)));try{FS.trackingDelegate.onOpenFile&&(u=0,1!=(2097155&e)&&(u|=FS.tracking.openFlags.READ),0!=(2097155&e)&&(u|=FS.tracking.openFlags.WRITE),FS.trackingDelegate.onOpenFile(r,u))}catch(e){console.log("FS.trackingDelegate['onOpenFile']('"+r+"', flags) threw an exception: "+e.message)}return i},close:function(e){e.getdents&&(e.getdents=null);try{e.stream_ops.close&&e.stream_ops.close(e)}catch(e){throw e}finally{FS.closeStream(e.fd)}},llseek:function(e,r,t){if(!e.seekable||!e.stream_ops.llseek)throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);return e.position=e.stream_ops.llseek(e,r,t),e.ungotten=[],e.position},read:function(e,r,t,n,i){if(n<0||i<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);if(1==(2097155&e.flags))throw new FS.ErrnoError(ERRNO_CODES.EBADF);if(FS.isDir(e.node.mode))throw new FS.ErrnoError(ERRNO_CODES.EISDIR);if(!e.stream_ops.read)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);var o=!0;if(void 0===i)i=e.position,o=!1;else if(!e.seekable)throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);i=e.stream_ops.read(e,r,t,n,i);return o||(e.position+=i),i},write:function(e,r,t,n,i,o){if(n<0||i<0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);if(0==(2097155&e.flags))throw new FS.ErrnoError(ERRNO_CODES.EBADF);if(FS.isDir(e.node.mode))throw new FS.ErrnoError(ERRNO_CODES.EISDIR);if(!e.stream_ops.write)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);1024&e.flags&&FS.llseek(e,0,2);var a=!0;if(void 0===i)i=e.position,a=!1;else if(!e.seekable)throw new FS.ErrnoError(ERRNO_CODES.ESPIPE);o=e.stream_ops.write(e,r,t,n,i,o);a||(e.position+=o);try{e.path&&FS.trackingDelegate.onWriteToFile&&FS.trackingDelegate.onWriteToFile(e.path)}catch(e){console.log("FS.trackingDelegate['onWriteToFile']('"+path+"') threw an exception: "+e.message)}return o},allocate:function(e,r,t){if(r<0||t<=0)throw new FS.ErrnoError(ERRNO_CODES.EINVAL);if(0==(2097155&e.flags))throw new FS.ErrnoError(ERRNO_CODES.EBADF);if(!FS.isFile(e.node.mode)&&!FS.isDir(node.mode))throw new FS.ErrnoError(ERRNO_CODES.ENODEV);if(!e.stream_ops.allocate)throw new FS.ErrnoError(ERRNO_CODES.EOPNOTSUPP);e.stream_ops.allocate(e,r,t)},mmap:function(e,r,t,n,i,o,a){if(1==(2097155&e.flags))throw new FS.ErrnoError(ERRNO_CODES.EACCES);if(!e.stream_ops.mmap)throw new FS.ErrnoError(ERRNO_CODES.ENODEV);return e.stream_ops.mmap(e,r,t,n,i,o,a)},msync:function(e,r,t,n,i){return e&&e.stream_ops.msync?e.stream_ops.msync(e,r,t,n,i):0},munmap:function(e){return 0},ioctl:function(e,r,t){if(!e.stream_ops.ioctl)throw new FS.ErrnoError(ERRNO_CODES.ENOTTY);return e.stream_ops.ioctl(e,r,t)},readFile:function(e,r){if((r=r||{}).flags=r.flags||"r",r.encoding=r.encoding||"binary","utf8"!==r.encoding&&"binary"!==r.encoding)throw new Error('Invalid encoding type "'+r.encoding+'"');var t,n=FS.open(e,r.flags),i=FS.stat(e).size,e=new Uint8Array(i);return FS.read(n,e,0,i,0),"utf8"===r.encoding?t=UTF8ArrayToString(e,0):"binary"===r.encoding&&(t=e),FS.close(n),t},writeFile:function(e,r,t){if((t=t||{}).flags=t.flags||"w",t.encoding=t.encoding||"utf8","utf8"!==t.encoding&&"binary"!==t.encoding)throw new Error('Invalid encoding type "'+t.encoding+'"');var n,i=FS.open(e,t.flags,t.mode);"utf8"===t.encoding?(e=stringToUTF8Array(r,n=new Uint8Array(lengthBytesUTF8(r)+1),0,n.length),FS.write(i,n,0,e,0,t.canOwn)):"binary"===t.encoding&&FS.write(i,r,0,r.length,0,t.canOwn),FS.close(i)},cwd:function(){return FS.currentPath},chdir:function(e){var r=FS.lookupPath(e,{follow:!0});if(!FS.isDir(r.node.mode))throw new FS.ErrnoError(ERRNO_CODES.ENOTDIR);e=FS.nodePermissions(r.node,"x");if(e)throw new FS.ErrnoError(e);FS.currentPath=r.path},createDefaultDirectories:function(){FS.mkdir("/tmp"),FS.mkdir("/home"),FS.mkdir("/home/web_user")},createDefaultDevices:function(){var e,r;FS.mkdir("/dev"),FS.registerDevice(FS.makedev(1,3),{read:function(){return 0},write:function(e,r,t,n,i){return n}}),FS.mkdev("/dev/null",FS.makedev(1,3)),TTY.register(FS.makedev(5,0),TTY.default_tty_ops),TTY.register(FS.makedev(6,0),TTY.default_tty1_ops),FS.mkdev("/dev/tty",FS.makedev(5,0)),FS.mkdev("/dev/tty1",FS.makedev(6,0)),r="undefined"!=typeof crypto?(e=new Uint8Array(1),function(){return crypto.getRandomValues(e),e[0]}):ENVIRONMENT_IS_NODE?function(){return require("crypto").randomBytes(1)[0]}:function(){return 256*Math.random()|0},FS.createDevice("/dev","random",r),FS.createDevice("/dev","urandom",r),FS.mkdir("/dev/shm"),FS.mkdir("/dev/shm/tmp")},createSpecialDirectories:function(){FS.mkdir("/proc"),FS.mkdir("/proc/self"),FS.mkdir("/proc/self/fd"),FS.mount({mount:function(){var e=FS.createNode("/proc/self","fd",16895,73);return e.node_ops={lookup:function(e,r){var r=+r,t=FS.getStream(r);if(!t)throw new FS.ErrnoError(ERRNO_CODES.EBADF);r={parent:null,mount:{mountpoint:"fake"},node_ops:{readlink:function(){return t.path}}};return r.parent=r}},e}},{},"/proc/self/fd")},createStandardStreams:function(){Module.stdin?FS.createDevice("/dev","stdin",Module.stdin):FS.symlink("/dev/tty","/dev/stdin"),Module.stdout?FS.createDevice("/dev","stdout",null,Module.stdout):FS.symlink("/dev/tty","/dev/stdout"),Module.stderr?FS.createDevice("/dev","stderr",null,Module.stderr):FS.symlink("/dev/tty1","/dev/stderr");var e=FS.open("/dev/stdin","r");assert(0===e.fd,"invalid handle for stdin ("+e.fd+")");e=FS.open("/dev/stdout","w");assert(1===e.fd,"invalid handle for stdout ("+e.fd+")");e=FS.open("/dev/stderr","w");assert(2===e.fd,"invalid handle for stderr ("+e.fd+")")},ensureErrnoError:function(){FS.ErrnoError||(FS.ErrnoError=function(e,r){this.node=r,this.setErrno=function(e){for(var r in this.errno=e,ERRNO_CODES)if(ERRNO_CODES[r]===e){this.code=r;break}},this.setErrno(e),this.message=ERRNO_MESSAGES[e],this.stack&&(this.stack=demangleAll(this.stack))},FS.ErrnoError.prototype=new Error,FS.ErrnoError.prototype.constructor=FS.ErrnoError,[ERRNO_CODES.ENOENT].forEach(function(e){FS.genericErrors[e]=new FS.ErrnoError(e),FS.genericErrors[e].stack="<generic error, no stack>"}))},staticInit:function(){FS.ensureErrnoError(),FS.nameTable=new Array(4096),FS.mount(MEMFS,{},"/"),FS.createDefaultDirectories(),FS.createDefaultDevices(),FS.createSpecialDirectories(),FS.filesystems={MEMFS:MEMFS,IDBFS:IDBFS,NODEFS:NODEFS,WORKERFS:WORKERFS}},init:function(e,r,t){assert(!FS.init.initialized,"FS.init was previously called. If you want to initialize later with custom parameters, remove any earlier calls (note that one is automatically added to the generated code)"),FS.init.initialized=!0,FS.ensureErrnoError(),Module.stdin=e||Module.stdin,Module.stdout=r||Module.stdout,Module.stderr=t||Module.stderr,FS.createStandardStreams()},quit:function(){FS.init.initialized=!1;var e=Module._fflush;e&&e(0);for(var r=0;r<FS.streams.length;r++){var t=FS.streams[r];t&&FS.close(t)}},getMode:function(e,r){var t=0;return e&&(t|=365),r&&(t|=146),t},joinPath:function(e,r){e=PATH.join.apply(null,e);return r&&"/"==e[0]&&(e=e.substr(1)),e},absolutePath:function(e,r){return PATH.resolve(r,e)},standardizePath:function(e){return PATH.normalize(e)},findObject:function(e,r){r=FS.analyzePath(e,r);return r.exists?r.object:(___setErrNo(r.error),null)},analyzePath:function(e,r){try{e=(n=FS.lookupPath(e,{follow:!r})).path}catch(e){}var t={isRoot:!1,exists:!1,error:0,name:null,path:null,object:null,parentExists:!1,parentPath:null,parentObject:null};try{var n=FS.lookupPath(e,{parent:!0});t.parentExists=!0,t.parentPath=n.path,t.parentObject=n.node,t.name=PATH.basename(e),n=FS.lookupPath(e,{follow:!r}),t.exists=!0,t.path=n.path,t.object=n.node,t.name=n.node.name,t.isRoot="/"===n.path}catch(e){t.error=e.errno}return t},createFolder:function(e,r,t,n){r=PATH.join2("string"==typeof e?e:FS.getPath(e),r),n=FS.getMode(t,n);return FS.mkdir(r,n)},createPath:function(e,r,t,n){e="string"==typeof e?e:FS.getPath(e);for(var i=r.split("/").reverse();i.length;){var o=i.pop();if(o){var a=PATH.join2(e,o);try{FS.mkdir(a)}catch(e){}e=a}}return a},createFile:function(e,r,t,n,i){r=PATH.join2("string"==typeof e?e:FS.getPath(e),r),i=FS.getMode(n,i);return FS.create(r,i)},createDataFile:function(e,r,t,n,i,o){e=r?PATH.join2("string"==typeof e?e:FS.getPath(e),r):e,n=FS.getMode(n,i),i=FS.create(e,n);if(t){if("string"==typeof t){for(var a=new Array(t.length),u=0,s=t.length;u<s;++u)a[u]=t.charCodeAt(u);t=a}FS.chmod(i,146|n);e=FS.open(i,"w");FS.write(e,t,0,t.length,0,o),FS.close(e),FS.chmod(i,n)}return i},createDevice:function(e,r,s,a){var t=PATH.join2("string"==typeof e?e:FS.getPath(e),r),e=FS.getMode(!!s,!!a);FS.createDevice.major||(FS.createDevice.major=64);r=FS.makedev(FS.createDevice.major++,0);return FS.registerDevice(r,{open:function(e){e.seekable=!1},close:function(e){a&&a.buffer&&a.buffer.length&&a(10)},read:function(e,r,t,n,i){for(var o,a=0,u=0;u<n;u++){try{o=s()}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}if(void 0===o&&0===a)throw new FS.ErrnoError(ERRNO_CODES.EAGAIN);if(null==o)break;a++,r[t+u]=o}return a&&(e.node.timestamp=Date.now()),a},write:function(e,r,t,n,i){for(var o=0;o<n;o++)try{a(r[t+o])}catch(e){throw new FS.ErrnoError(ERRNO_CODES.EIO)}return n&&(e.node.timestamp=Date.now()),o}}),FS.mkdev(t,e,r)},createLink:function(e,r,t,n,i){r=PATH.join2("string"==typeof e?e:FS.getPath(e),r);return FS.symlink(t,r)},forceLoadFile:function(e){if(e.isDevice||e.isFolder||e.link||e.contents)return!0;var r=!0;if("undefined"!=typeof XMLHttpRequest)throw new Error("Lazy loading should have been performed (contents set) in createLazyFile, but it was not. Lazy loading only works in web workers. Use --embed-file or --preload-file in emcc on the main thread.");if(!Module.read)throw new Error("Cannot load without read() or XMLHttpRequest.");try{e.contents=intArrayFromString(Module.read(e.url),!0),e.usedBytes=e.contents.length}catch(e){r=!1}return r||___setErrNo(ERRNO_CODES.EIO),r},createLazyFile:function(e,r,a,t,n){function i(){this.lengthKnown=!1,this.chunks=[]}if(i.prototype.get=function(e){if(!(e>this.length-1||e<0)){var r=e%this.chunkSize,e=e/this.chunkSize|0;return this.getter(e)[r]}},i.prototype.setDataGetter=function(e){this.getter=e},i.prototype.cacheLength=function(){var e=new XMLHttpRequest;if(e.open("HEAD",a,!1),e.send(null),!(200<=e.status&&e.status<300||304===e.status))throw new Error("Couldn't load "+a+". Status: "+e.status);var n=Number(e.getResponseHeader("Content-length")),r=(t=e.getResponseHeader("Accept-Ranges"))&&"bytes"===t,t=(t=e.getResponseHeader("Content-Encoding"))&&"gzip"===t,i=1048576;r||(i=n);var o=this;o.setDataGetter(function(e){var r=e*i,t=(e+1)*i-1,t=Math.min(t,n-1);if(void 0===o.chunks[e]&&(o.chunks[e]=function(e,r){if(r<e)throw new Error("invalid range ("+e+", "+r+") or no bytes requested!");if(n-1<r)throw new Error("only "+n+" bytes available! programmer error!");var t=new XMLHttpRequest;if(t.open("GET",a,!1),n!==i&&t.setRequestHeader("Range","bytes="+e+"-"+r),"undefined"!=typeof Uint8Array&&(t.responseType="arraybuffer"),t.overrideMimeType&&t.overrideMimeType("text/plain; charset=x-user-defined"),t.send(null),!(200<=t.status&&t.status<300||304===t.status))throw new Error("Couldn't load "+a+". Status: "+t.status);return void 0!==t.response?new Uint8Array(t.response||[]):intArrayFromString(t.responseText||"",!0)}(r,t)),void 0===o.chunks[e])throw new Error("doXHR failed!");return o.chunks[e]}),!t&&n||(i=n=1,n=this.getter(0).length,i=n,console.log("LazyFiles on gzip forces download of the whole file when length is accessed")),this._length=n,this._chunkSize=i,this.lengthKnown=!0},"undefined"!=typeof XMLHttpRequest){if(!ENVIRONMENT_IS_WORKER)throw"Cannot do synchronous binary XHRs outside webworkers in modern browsers. Use --embed-file or --preload-file in emcc";var o=new i;Object.defineProperties(o,{length:{get:function(){return this.lengthKnown||this.cacheLength(),this._length}},chunkSize:{get:function(){return this.lengthKnown||this.cacheLength(),this._chunkSize}}});o={isDevice:!1,contents:o}}else o={isDevice:!1,url:a};var s=FS.createFile(e,r,o,t,n);o.contents?s.contents=o.contents:o.url&&(s.contents=null,s.url=o.url),Object.defineProperties(s,{usedBytes:{get:function(){return this.contents.length}}});var u={};return Object.keys(s.stream_ops).forEach(function(e){var r=s.stream_ops[e];u[e]=function(){if(!FS.forceLoadFile(s))throw new FS.ErrnoError(ERRNO_CODES.EIO);return r.apply(null,arguments)}}),u.read=function(e,r,t,n,i){if(!FS.forceLoadFile(s))throw new FS.ErrnoError(ERRNO_CODES.EIO);var o=e.node.contents;if(i>=o.length)return 0;var a=Math.min(o.length-i,n);if(assert(0<=a),o.slice)for(var u=0;u<a;u++)r[t+u]=o[i+u];else for(u=0;u<a;u++)r[t+u]=o.get(i+u);return a},s.stream_ops=u,s},createPreloadedFile:function(i,o,e,a,u,s,f,l,c,d){Browser.init();var E=o?PATH.resolve(PATH.join2(i,o)):i,_=getUniqueRunDependency("cp "+E);function r(r){function t(e){d&&d(),l||FS.createDataFile(i,o,e,a,u,c),s&&s(),removeRunDependency(_)}var n=!1;Module.preloadPlugins.forEach(function(e){n||e.canHandle(E)&&(e.handle(r,E,t,function(){f&&f(),removeRunDependency(_)}),n=!0)}),n||t(r)}addRunDependency(_),"string"==typeof e?Browser.asyncLoad(e,function(e){r(e)},f):r(e)},indexedDB:function(){return window.indexedDB||window.mozIndexedDB||window.webkitIndexedDB||window.msIndexedDB},DB_NAME:function(){return"EM_FS_"+window.location.pathname},DB_VERSION:20,DB_STORE_NAME:"FILE_DATA",saveFilesToDB:function(a,u,s){u=u||function(){},s=s||function(){};var e=FS.indexedDB();try{var f=e.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return s(e)}f.onupgradeneeded=function(){console.log("creating db"),f.result.createObjectStore(FS.DB_STORE_NAME)},f.onsuccess=function(){var e=f.result.transaction([FS.DB_STORE_NAME],"readwrite"),r=e.objectStore(FS.DB_STORE_NAME),t=0,n=0,i=a.length;function o(){(0==n?u:s)()}a.forEach(function(e){e=r.put(FS.analyzePath(e).object.contents,e);e.onsuccess=function(){++t+n==i&&o()},e.onerror=function(){t+ ++n==i&&o()}}),e.onerror=s},f.onerror=s},loadFilesFromDB:function(u,s,f){s=s||function(){},f=f||function(){};var e=FS.indexedDB();try{var l=e.open(FS.DB_NAME(),FS.DB_VERSION)}catch(e){return f(e)}l.onupgradeneeded=f,l.onsuccess=function(){var e=l.result;try{var r=e.transaction([FS.DB_STORE_NAME],"readonly")}catch(e){return void f(e)}var t=r.objectStore(FS.DB_STORE_NAME),n=0,i=0,o=u.length;function a(){(0==i?s:f)()}u.forEach(function(e){var r=t.get(e);r.onsuccess=function(){FS.analyzePath(e).exists&&FS.unlink(e),FS.createDataFile(PATH.dirname(e),PATH.basename(e),r.result,!0,!0,!0),++n+i==o&&a()},r.onerror=function(){n+ ++i==o&&a()}}),r.onerror=f},l.onerror=f}},SYSCALLS={DEFAULT_POLLMASK:5,mappings:{},umask:511,calculateAt:function(e,r){if("/"!==r[0]){var t;if(-100===e)t=FS.cwd();else{e=FS.getStream(e);if(!e)throw new FS.ErrnoError(ERRNO_CODES.EBADF);t=e.path}r=PATH.join2(t,r)}return r},doStat:function(e,r,t){try{var n=e(r)}catch(e){if(e&&e.node&&PATH.normalize(r)!==PATH.normalize(FS.getPath(e.node)))return-ERRNO_CODES.ENOTDIR;throw e}return HEAP32[t>>2]=n.dev,HEAP32[t+4>>2]=0,HEAP32[t+8>>2]=n.ino,HEAP32[t+12>>2]=n.mode,HEAP32[t+16>>2]=n.nlink,HEAP32[t+20>>2]=n.uid,HEAP32[t+24>>2]=n.gid,HEAP32[t+28>>2]=n.rdev,HEAP32[t+32>>2]=0,HEAP32[t+36>>2]=n.size,HEAP32[t+40>>2]=4096,HEAP32[t+44>>2]=n.blocks,HEAP32[t+48>>2]=n.atime.getTime()/1e3|0,HEAP32[t+52>>2]=0,HEAP32[t+56>>2]=n.mtime.getTime()/1e3|0,HEAP32[t+60>>2]=0,HEAP32[t+64>>2]=n.ctime.getTime()/1e3|0,HEAP32[t+68>>2]=0,HEAP32[t+72>>2]=n.ino,0},doMsync:function(e,r,t,n){e=new Uint8Array(HEAPU8.subarray(e,e+t));FS.msync(r,e,0,t,n)},doMkdir:function(e,r){return"/"===(e=PATH.normalize(e))[e.length-1]&&(e=e.substr(0,e.length-1)),FS.mkdir(e,r,0),0},doMknod:function(e,r,t){switch(61440&r){case 32768:case 8192:case 24576:case 4096:case 49152:break;default:return-ERRNO_CODES.EINVAL}return FS.mknod(e,r,t),0},doReadlink:function(e,r,t){if(t<=0)return-ERRNO_CODES.EINVAL;var n=FS.readlink(e),i=Math.min(t,lengthBytesUTF8(n)),e=HEAP8[r+i];return stringToUTF8(n,r,t+1),HEAP8[r+i]=e,i},doAccess:function(e,r){if(-8&r)return-ERRNO_CODES.EINVAL;var t=FS.lookupPath(e,{follow:!0}).node,e="";return 4&r&&(e+="r"),2&r&&(e+="w"),1&r&&(e+="x"),e&&FS.nodePermissions(t,e)?-ERRNO_CODES.EACCES:0},doDup:function(e,r,t){var n=FS.getStream(t);return n&&FS.close(n),FS.open(e,r,0,t,t).fd},doReadv:function(e,r,t,n){for(var i=0,o=0;o<t;o++){var a=HEAP32[r+8*o>>2],u=HEAP32[r+(8*o+4)>>2],a=FS.read(e,HEAP8,a,u,n);if(a<0)return-1;if(i+=a,a<u)break}return i},doWritev:function(e,r,t,n){for(var i=0,o=0;o<t;o++){var a=HEAP32[r+8*o>>2],u=HEAP32[r+(8*o+4)>>2],u=FS.write(e,HEAP8,a,u,n);if(u<0)return-1;i+=u}return i},varargs:0,get:function(e){return SYSCALLS.varargs+=4,HEAP32[SYSCALLS.varargs-4>>2]},getStr:function(){return Pointer_stringify(SYSCALLS.get())},getStreamFromFD:function(){var e=FS.getStream(SYSCALLS.get());if(!e)throw new FS.ErrnoError(ERRNO_CODES.EBADF);return e},getSocketFromFD:function(){var e=SOCKFS.getSocket(SYSCALLS.get());if(!e)throw new FS.ErrnoError(ERRNO_CODES.EBADF);return e},getSocketAddress:function(e){var r=SYSCALLS.get(),t=SYSCALLS.get();if(e&&0===r)return null;t=__read_sockaddr(r,t);if(t.errno)throw new FS.ErrnoError(t.errno);return t.addr=DNS.lookup_addr(t.addr)||t.addr,t},get64:function(){var e=SYSCALLS.get(),r=SYSCALLS.get();return assert(0<=e?0===r:-1===r),e},getZero:function(){assert(0===SYSCALLS.get())}};function ___syscall5(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStr(),n=SYSCALLS.get(),i=SYSCALLS.get();return FS.open(t,n,i).fd}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___lock(){}function ___unlock(){}function ___syscall6(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStreamFromFD();return FS.close(t),0}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}var cttz_i8=allocate([8,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,7,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,6,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,5,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0,4,0,1,0,2,0,1,0,3,0,1,0,2,0,1,0],"i8",ALLOC_STATIC),fs,NODEJS_PATH;function _emscripten_memcpy_big(e,r,t){return HEAPU8.set(HEAPU8.subarray(r,r+t),e),e}function ___syscall140(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStreamFromFD(),n=SYSCALLS.get(),i=SYSCALLS.get(),o=SYSCALLS.get(),a=SYSCALLS.get(),i=i;return assert(0===n),FS.llseek(t,i,a),HEAP32[o>>2]=t.position,t.getdents&&0===i&&0===a&&(t.getdents=null),0}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall146(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStreamFromFD(),n=SYSCALLS.get(),i=SYSCALLS.get();return SYSCALLS.doWritev(t,n,i)}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall54(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStreamFromFD(),n=SYSCALLS.get();switch(n){case 21505:case 21506:return t.tty?0:-ERRNO_CODES.ENOTTY;case 21519:if(!t.tty)return-ERRNO_CODES.ENOTTY;var i=SYSCALLS.get();return HEAP32[i>>2]=0;case 21520:return t.tty?-ERRNO_CODES.EINVAL:-ERRNO_CODES.ENOTTY;case 21531:i=SYSCALLS.get();return FS.ioctl(t,n,i);default:abort("bad ioctl syscall "+n)}}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall221(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStreamFromFD();switch(SYSCALLS.get()){case 0:return(n=SYSCALLS.get())<0?-ERRNO_CODES.EINVAL:FS.open(t.path,t.flags,0,n).fd;case 1:case 2:return 0;case 3:return t.flags;case 4:var n=SYSCALLS.get();return t.flags|=n,0;case 12:case 12:n=SYSCALLS.get();return HEAP16[n+0>>1]=2,0;case 13:case 14:case 13:case 14:return 0;case 16:case 8:return-ERRNO_CODES.EINVAL;case 9:return ___setErrNo(ERRNO_CODES.EINVAL),-1;default:return-ERRNO_CODES.EINVAL}}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function ___syscall145(e,r){SYSCALLS.varargs=r;try{var t=SYSCALLS.getStreamFromFD(),n=SYSCALLS.get(),i=SYSCALLS.get();return SYSCALLS.doReadv(t,n,i)}catch(e){return void 0!==FS&&e instanceof FS.ErrnoError||abort(e),-e.errno}}function nullFunc_iiii(e){Module.printErr("Invalid function pointer called with signature 'iiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"),Module.printErr("Build with ASSERTIONS=2 for more info."),abort(e)}function nullFunc_vi(e){Module.printErr("Invalid function pointer called with signature 'vi'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"),Module.printErr("Build with ASSERTIONS=2 for more info."),abort(e)}function nullFunc_vii(e){Module.printErr("Invalid function pointer called with signature 'vii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"),Module.printErr("Build with ASSERTIONS=2 for more info."),abort(e)}function nullFunc_ii(e){Module.printErr("Invalid function pointer called with signature 'ii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"),Module.printErr("Build with ASSERTIONS=2 for more info."),abort(e)}function nullFunc_iiiii(e){Module.printErr("Invalid function pointer called with signature 'iiiii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"),Module.printErr("Build with ASSERTIONS=2 for more info."),abort(e)}function nullFunc_iii(e){Module.printErr("Invalid function pointer called with signature 'iii'. Perhaps this is an invalid value (e.g. caused by calling a virtual method on a NULL pointer)? Or calling a function with an incorrect type, which will fail? (it is worth building your source files with -Werror (warnings are errors), as warnings can indicate undefined behavior which can cause this)"),Module.printErr("Build with ASSERTIONS=2 for more info."),abort(e)}function invoke_iiii(e,r,t,n){try{return Module.dynCall_iiii(e,r,t,n)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_vi(e,r){try{Module.dynCall_vi(e,r)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_vii(e,r,t){try{Module.dynCall_vii(e,r,t)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_ii(e,r){try{return Module.dynCall_ii(e,r)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_iiiii(e,r,t,n,i){try{return Module.dynCall_iiiii(e,r,t,n,i)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}function invoke_iii(e,r,t){try{return Module.dynCall_iii(e,r,t)}catch(e){if("number"!=typeof e&&"longjmp"!==e)throw e;asm.setThrew(1,0)}}Module._llvm_cttz_i32=_llvm_cttz_i32,Module.___udivmoddi4=___udivmoddi4,Module.___udivdi3=___udivdi3,Module._sbrk=_sbrk,Module.___uremdi3=___uremdi3,Module._memcpy=_memcpy,Module._pthread_self=_pthread_self,FS.staticInit(),__ATINIT__.unshift(function(){Module.noFSInit||FS.init.initialized||FS.init()}),__ATMAIN__.push(function(){FS.ignorePermissions=!1}),__ATEXIT__.push(function(){FS.quit()}),Module.FS_createFolder=FS.createFolder,Module.FS_createPath=FS.createPath,Module.FS_createDataFile=FS.createDataFile,Module.FS_createPreloadedFile=FS.createPreloadedFile,Module.FS_createLazyFile=FS.createLazyFile,Module.FS_createLink=FS.createLink,Module.FS_createDevice=FS.createDevice,Module.FS_unlink=FS.unlink,__ATINIT__.unshift(function(){TTY.init()}),__ATEXIT__.push(function(){TTY.shutdown()}),ENVIRONMENT_IS_NODE&&(fs=require("fs"),NODEJS_PATH=require("path"),NODEFS.staticInit()),DYNAMICTOP_PTR=allocate(1,"i32",ALLOC_STATIC),STACK_BASE=STACKTOP=Runtime.alignMemory(STATICTOP),STACK_MAX=STACK_BASE+TOTAL_STACK,DYNAMIC_BASE=Runtime.alignMemory(STACK_MAX),HEAP32[DYNAMICTOP_PTR>>2]=DYNAMIC_BASE,staticSealed=!0,assert(DYNAMIC_BASE<TOTAL_MEMORY,"TOTAL_MEMORY not big enough for stack"),Module.asmGlobalArg={Math:Math,Int8Array:Int8Array,Int16Array:Int16Array,Int32Array:Int32Array,Uint8Array:Uint8Array,Uint16Array:Uint16Array,Uint32Array:Uint32Array,Float32Array:Float32Array,Float64Array:Float64Array,NaN:NaN,Infinity:1/0,byteLength:byteLength},Module.asmLibraryArg={abort:abort,assert:assert,enlargeMemory:enlargeMemory,getTotalMemory:getTotalMemory,abortOnCannotGrowMemory:abortOnCannotGrowMemory,abortStackOverflow:abortStackOverflow,nullFunc_iiii:nullFunc_iiii,nullFunc_vi:nullFunc_vi,nullFunc_vii:nullFunc_vii,nullFunc_ii:nullFunc_ii,nullFunc_iiiii:nullFunc_iiiii,nullFunc_iii:nullFunc_iii,invoke_iiii:invoke_iiii,invoke_vi:invoke_vi,invoke_vii:invoke_vii,invoke_ii:invoke_ii,invoke_iiiii:invoke_iiiii,invoke_iii:invoke_iii,_pthread_cleanup_pop:_pthread_cleanup_pop,___syscall221:___syscall221,_emscripten_asm_const_iiii:_emscripten_asm_const_iiii,___lock:___lock,_abort:_abort,___setErrNo:___setErrNo,___syscall6:___syscall6,___syscall140:___syscall140,___syscall146:___syscall146,___syscall5:___syscall5,_emscripten_memcpy_big:_emscripten_memcpy_big,___syscall54:___syscall54,___unlock:___unlock,_emscripten_asm_const_v:_emscripten_asm_const_v,_pthread_cleanup_push:_pthread_cleanup_push,___syscall145:___syscall145,_emscripten_asm_const_iii:_emscripten_asm_const_iii,STACKTOP:STACKTOP,STACK_MAX:STACK_MAX,DYNAMICTOP_PTR:DYNAMICTOP_PTR,tempDoublePtr:tempDoublePtr,ABORT:ABORT,cttz_i8:cttz_i8};var asm=function(e,r,t){var n=e.Int8Array,i=e.Int16Array,o=e.Int32Array,a=e.Uint8Array,u=e.Uint16Array,s=e.Uint32Array,f=e.Float32Array,l=e.Float64Array,Et=new n(t),_t=new i(t),St=new o(t),mt=new a(t),re=new u(t),ht=(new s(t),new f(t),new l(t)),c=e.byteLength,pt=0|r.STACKTOP,bt=0|r.STACK_MAX,d=0|r.DYNAMICTOP_PTR,kt=0|r.tempDoublePtr,E=(r.ABORT,0|r.cttz_i8),_=0,Ft=(e.NaN,e[1/0],0),wt=(e.Math.floor,e.Math.abs,e.Math.sqrt,e.Math.pow,e.Math.cos,e.Math.sin,e.Math.tan,e.Math.acos,e.Math.asin,e.Math.atan,e.Math.atan2,e.Math.exp,e.Math.log,e.Math.ceil,e.Math.imul),D=(e.Math.min,e.Math.max,e.Math.clz32),S=(r.abort,r.assert,r.enlargeMemory),m=r.getTotalMemory,h=r.abortOnCannotGrowMemory,yt=r.abortStackOverflow,p=r.nullFunc_iiii,b=r.nullFunc_vi,k=r.nullFunc_vii,F=r.nullFunc_ii,w=r.nullFunc_iiiii,y=r.nullFunc_iii,v=(r.invoke_iiii,r.invoke_vi,r.invoke_vii,r.invoke_ii,r.invoke_iiiii,r.invoke_iii,r._pthread_cleanup_pop),x=r.___syscall221,B=r._emscripten_asm_const_iiii,H=r.___lock,Me=r._abort,M=r.___setErrNo,U=r.___syscall6,O=r.___syscall140,A=r.___syscall146,z=r.___syscall5,R=r._emscripten_memcpy_big,Y=r.___syscall54,V=r.___unlock,K=r._emscripten_asm_const_v,g=r._pthread_cleanup_push,T=r.___syscall145,Q=r._emscripten_asm_const_iii;function W(e,r,t,n,i,o,a,u,s,f,l,c){r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0,f|=0,l|=0,c|=0;var d,E,_,S,m,h=0,p=0,b=0,k=0,h=0|St[(0|St[(e|=0)+60>>2])+(t<<2)>>2];if(St[a>>2]=0,-1==((St[u>>2]=0)|h))return or[3&St[s+4>>2]](s,0|St[i>>2]),St[n>>2]=-1,St[i>>2]=0,(p=St[o>>2]=0)|p;if(0==(0|St[i>>2])||(0|St[n>>2])!=(0|h)){if(E=0|G(d=(b=0|St[e+12>>2])+(40*h|0)|0),_=Ft,S=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0;(0|(pt=(n=pt)+16|0))>=(0|bt)&&yt(16);return o=n+4|0,St[(i=(a=n)+8|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,t=40+(0|St[i>>2])|0,r=(0|St[52+(0|St[i>>2])>>2])+((0|St[(0|St[48+(0|St[i>>2])>>2])+(St[o>>2]<<2)>>2])+(0|St[a>>2])<<3)|0,a=0|Dt(0|St[t>>2],0|St[t+4>>2],0|St[r>>2],0|St[r+4>>2]),pt=n,0|a}(e,h,0),m=Ft,!((0|E)==(0|E)&0==(0|_)))return 0|(p=2);if(St[n>>2]=h,or[3&St[s+4>>2]](s,0|St[i>>2]),(St[i>>2]=0)|(n=0|he(r,S,m)))return 0|(p=n);if(St[o>>2]=E){if(n=0|sr[3&St[s>>2]](s,E),!(St[i>>2]=n))return 0|(p=2);k=n}else k=0|St[i>>2];if(0|(n=0|Re(d,(0|St[e>>2])+(St[(0|St[e+48>>2])+(h<<2)>>2]<<3)|0,r,S,m,k,E,f,l,c)))return 0|(p=n);if(0|St[b+(40*h|0)+28>>2]&&(0|(n=0|Pe(0|St[i>>2],E)))!=(0|St[b+(40*h|0)+32>>2]))return 0|(p=3)}if(b=0|St[e+16>>2],(n=(St[a>>2]=0)|St[(0|St[e+56>>2])+(h<<2)>>2])>>>0<t>>>0){for(h=n,n=0;n=n+(0|St[b+(h<<5)+8>>2])|0,h=h+1|0,(0|h)!=(0|t););St[a>>2]=n}return n=0|St[b+(t<<5)+8>>2],St[u>>2]=n,((u=0|St[a>>2])+n|0)>>>0>(0|St[o>>2])>>>0?0|(p=11):0|Et[b+(t<<5)+27>>0]?0|(p=(0|(o=0|Pe((0|St[i>>2])+u|0,n)))==(0|St[b+(t<<5)+16>>2])?0:3):(p=0)|p}function j(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f,l,c,d,E,_=0,S=0,m=pt;(0|bt)<=(0|(pt=pt+48|0))&&yt(48),i=m+36|0,a=m+28|0,u=m+24|0,s=m+20|0,f=m+16|0,l=m+12|0,c=m+8|0,d=m+4|0,St[(o=(E=m)+32|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,St[f>>2]=0,St[l>>2]=0;e:for(;;){if((0|St[l>>2])==(0|St[s>>2])){_=3;break}if(n=0|St[l>>2],St[l>>2]=n+1,St[d>>2]=re[(0|St[u>>2])+(n<<1)>>1],(0|St[d>>2])>>>0<128)0|St[o>>2]&&(Et[(0|St[o>>2])+(0|St[f>>2])>>0]=St[d>>2]),St[f>>2]=1+(0|St[f>>2]);else{if(55296<=(0|St[d>>2])>>>0&(0|St[d>>2])>>>0<57344){if(56320<=(0|St[d>>2])>>>0){_=23;break}if((0|St[l>>2])==(0|St[s>>2])){_=23;break}if(n=0|St[l>>2],St[l>>2]=n+1,St[E>>2]=re[(0|St[u>>2])+(n<<1)>>1],(0|St[E>>2])>>>0<56320|57344<=(0|St[E>>2])>>>0){_=23;break}St[d>>2]=65536+((0|St[d>>2])-55296<<10|(0|St[E>>2])-56320)}for(St[c>>2]=1;!(5<=(0|St[c>>2])>>>0||(0|St[d>>2])>>>0<1<<6+(5*(0|St[c>>2])|0)>>>0);)St[c>>2]=1+(0|St[c>>2]);for(0|St[o>>2]&&(Et[(0|St[o>>2])+(0|St[f>>2])>>0]=(0|mt[(0|St[c>>2])-1+341>>0])+((0|St[d>>2])>>>(6*(0|St[c>>2])|0))),St[f>>2]=1+(0|St[f>>2]);;)if(St[c>>2]=(0|St[c>>2])-1,0|St[o>>2]&&(Et[(0|St[o>>2])+(0|St[f>>2])>>0]=128+((0|St[d>>2])>>>(6*(0|St[c>>2])|0)&63)),St[f>>2]=1+(0|St[f>>2]),!(0|St[c>>2]))continue e}}return 3==(0|_)?(St[St[a>>2]>>2]=St[f>>2],Et[i>>0]=1,S=0|Et[i>>0],pt=m,0|1&S):23==(0|_)?(St[St[a>>2]>>2]=St[f>>2],S=(Et[i>>0]=0)|Et[i>>0],pt=m,0|1&S):0}function X(e){e|=0;var r,t=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=e,Ce(16+(0|St[r>>2])|0),pt=t}function P(e){e|=0;var r,t=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=e,St[St[r>>2]>>2]=0,St[4+(0|St[r>>2])>>2]=0,St[8+(0|St[r>>2])>>2]=0,St[12+(0|St[r>>2])>>2]=0,St[16+(0|St[r>>2])>>2]=0,St[20+(0|St[r>>2])>>2]=0,St[24+(0|St[r>>2])>>2]=0,St[28+(0|St[r>>2])>>2]=0,St[32+(0|St[r>>2])>>2]=0,St[36+(0|St[r>>2])>>2]=0,pt=t}function N(e,r){e|=0,r|=0;var t,n,i,o=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),n=o+4|0,St[(t=(i=o)+8|0)>>2]=e,St[n>>2]=r;e:do{if(0|St[St[t>>2]>>2])for(St[i>>2]=0;;){if((0|St[i>>2])>>>0>=(0|St[16+(0|St[t>>2])>>2])>>>0)break e;!function(e,r){e|=0,r|=0;var t,n,i=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=(n=i)+4|0)>>2]=e,St[n>>2]=r,Le(16+(0|St[t>>2])|0,0|St[n>>2]),X(0|St[t>>2]),pt=i}((0|St[St[t>>2]>>2])+(24*(0|St[i>>2])|0)|0,0|St[n>>2]),St[i>>2]=1+(0|St[i>>2])}}while(0);or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[St[t>>2]>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[4+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[8+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[12+(0|St[t>>2])>>2]),P(0|St[t>>2]),pt=o}function C(e){e|=0;var r,t,n,i=pt;for((0|bt)<=(0|(pt=pt+16|0))&&yt(16),t=i+4|0,St[(r=(n=i)+8|0)>>2]=e,St[t>>2]=0,St[n>>2]=0;!((0|St[n>>2])>>>0>=(0|St[16+(0|St[r>>2])>>2])>>>0);)St[t>>2]=(0|St[t>>2])+(0|St[(0|St[St[r>>2]>>2])+(24*(0|St[n>>2])|0)+4>>2]),St[n>>2]=1+(0|St[n>>2]);return pt=i,0|St[t>>2]}function G(e){e|=0;var r,t,n,i,o=0,a=0,u=0,s=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),n=(r=s)+8|0,St[(t=s+12|0)>>2]=e,e=0|C(0|St[t>>2]),St[n>>2]=e;do{if(0|St[n>>2]){for(St[n>>2]=(0|St[n>>2])-1;;){if((0|St[n>>2])<0){o=8;break}if(e=(0|function(e,r){e|=0,r|=0;var t,n,i,o,a=0,u=0,s=0,f=pt;for((0|bt)<=(0|(pt=pt+16|0))&&yt(16),t=f+12|0,i=f+4|0,St[(n=(o=f)+8|0)>>2]=e,St[i>>2]=r,St[o>>2]=0;;){if((0|St[o>>2])>>>0>=(0|St[20+(0|St[n>>2])>>2])>>>0){a=6;break}if(u=0|St[o>>2],(0|St[(0|St[4+(0|St[n>>2])>>2])+(St[o>>2]<<3)+4>>2])==(0|St[i>>2])){a=4;break}St[o>>2]=u+1}return 4==(0|a)?(St[t>>2]=u,s=0|St[t>>2],pt=f,0|s):6==(0|a)?(St[t>>2]=-1,s=0|St[t>>2],pt=f,0|s):0}(0|St[t>>2],0|St[n>>2]))<0,a=0|St[n>>2],e){o=6;break}St[n>>2]=a+-1}if(6==(0|o)){e=(0|St[12+(0|St[t>>2])>>2])+(a<<3)|0,u=0|St[e+4>>2],St[(i=r)>>2]=St[e>>2],St[i+4>>2]=u;break}if(8==(0|o)){St[(u=r)>>2]=0,St[u+4>>2]=0;break}}else St[(u=r)>>2]=0,St[u+4>>2]=0}while(0);return Ft=0|St[(o=r)+4>>2],pt=s,0|St[o>>2]}function q(e){e|=0;var r,t=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=e,St[St[r>>2]>>2]=0,St[4+(0|St[r>>2])>>2]=0,St[8+(0|St[r>>2])>>2]=0,St[12+(0|St[r>>2])>>2]=0,St[16+(0|St[r>>2])>>2]=0,St[20+(0|St[r>>2])>>2]=0,St[24+(0|St[r>>2])>>2]=0,St[28+(0|St[r>>2])>>2]=0,pt=t}function Z(e,r){e|=0,r|=0;var t,n,i,o=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),n=o+4|0,St[(t=(i=o)+8|0)>>2]=e,St[n>>2]=r;e:do{if(0|St[12+(0|St[t>>2])>>2])for(St[i>>2]=0;;){if((0|St[i>>2])>>>0>=(0|St[24+(0|St[t>>2])>>2])>>>0)break e;N((0|St[12+(0|St[t>>2])>>2])+(40*(0|St[i>>2])|0)|0,0|St[n>>2]),St[i>>2]=1+(0|St[i>>2])}}while(0);or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[St[t>>2]>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[4+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[8+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[12+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[16+(0|St[t>>2])>>2]),q(0|St[t>>2]),pt=o}function J(e){e|=0;var r,t=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=e,q(0|St[r>>2]),St[48+(0|St[r>>2])>>2]=0,St[52+(0|St[r>>2])>>2]=0,St[56+(0|St[r>>2])>>2]=0,St[60+(0|St[r>>2])>>2]=0,Ce(68+((St[64+(0|St[r>>2])>>2]=0)|St[r>>2])|0),pt=t}function $(e,r){e|=0,r|=0;var t,n,i=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=(n=i)+4|0)>>2]=e,St[n>>2]=r,or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[48+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[52+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[56+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[60+(0|St[t>>2])>>2]),or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[64+(0|St[t>>2])>>2]),Le(68+(0|St[t>>2])|0,0|St[n>>2]),Z(0|St[t>>2],0|St[n>>2]),J(0|St[t>>2]),pt=i}function ee(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=pt;if((0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=l+16|0,o=l+12|0,a=l+8|0,u=l+4|0,St[(n=(s=l)+20|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[a>>2]=(0|St[(0|St[64+(0|St[n>>2])>>2])+(1+(0|St[i>>2])<<2)>>2])-(0|St[(0|St[64+(0|St[n>>2])>>2])+(St[i>>2]<<2)>>2]),!(0|St[o>>2]))return f=0|St[a>>2],pt=l,0|f;for(St[s>>2]=(0|St[68+(0|St[n>>2])>>2])+(St[(0|St[64+(0|St[n>>2])>>2])+(St[i>>2]<<2)>>2]<<1),St[u>>2]=0;!((0|St[u>>2])>>>0>=(0|St[a>>2])>>>0);)_t[(0|St[o>>2])+(St[u>>2]<<1)>>1]=0|mt[(0|St[s>>2])+(St[u>>2]<<1)>>0]|(65535&(0|mt[(0|St[s>>2])+(St[u>>2]<<1)+1>>0]))<<8,St[u>>2]=1+(0|St[u>>2]);return f=0|St[a>>2],pt=l,0|f}function ue(e,r){e|=0,r|=0;var t,n,i=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=(n=i)+4|0)>>2]=e,St[n>>2]=r,r=0|le(0|St[t>>2],0|St[n>>2]),pt=i,0|r}function se(e,r,t,n,i,o,a,u,s){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0;var f,l,c,d,E,_,S,m,h,p,b,k,F,w,y,v=0,M=0,O=pt;(0|bt)<=(0|(pt=pt+64|0))&&yt(64),f=O+60|0,c=O+52|0,d=O+48|0,E=O+44|0,_=O+40|0,S=O+36|0,m=O+32|0,h=O+28|0,p=O+24|0,k=(b=O)+20|0,F=O+16|0,w=O+12|0,y=O+8|0,St[(l=O+56|0)>>2]=e,St[c>>2]=r,St[d>>2]=t,St[E>>2]=n,St[_>>2]=i,St[S>>2]=o,St[m>>2]=a,St[h>>2]=u,St[p>>2]=s;e:for(;;){if(s=0|ue(0|St[l>>2],b),St[k>>2]=s,0|St[k>>2]){v=3;break}if((0|(s=0|St[b>>2]))!=(0|St[(u=b)>>2])||(((0|s)<0)<<31>>31|0)!=(0|St[u+4>>2])){v=5;break}switch(0|St[b>>2]){case 0:v=7;break e;case 6:if(u=0|function(e,r,t,n,i,o,a){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0;var u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0;(0|(pt=(u=pt)+80|0))>=(0|bt)&&yt(80);if(s=u+68|0,l=u+60|0,c=u+56|0,d=u+52|0,E=u+48|0,_=u+44|0,S=u+40|0,m=u+36|0,h=u+32|0,p=u+28|0,b=u+24|0,k=u+20|0,w=(F=u)+16|0,y=u+12|0,v=u+8|0,St[(f=u+64|0)>>2]=e,St[l>>2]=r,St[c>>2]=t,St[d>>2]=n,St[E>>2]=i,St[_>>2]=o,St[S>>2]=a,a=0|le(0|St[f>>2],0|St[l>>2]),St[h>>2]=a,0|St[h>>2])return St[s>>2]=St[h>>2],M=0|St[s>>2],pt=u,0|M;if(h=0|fe(0|St[f>>2],0|St[c>>2]),St[p>>2]=h,0|St[p>>2])return St[s>>2]=St[p>>2],M=0|St[s>>2],pt=u,0|M;if(p=0|I(0|St[f>>2],9,0),St[b>>2]=p,0|St[b>>2])return St[s>>2]=St[b>>2],M=0|St[s>>2],pt=u,0|M;if(0|St[St[c>>2]>>2]){if(b=0|sr[3&St[St[S>>2]>>2]](0|St[S>>2],St[St[c>>2]>>2]<<3),!(St[St[d>>2]>>2]=b))return St[s>>2]=2,M=0|St[s>>2],pt=u,0|M}else St[St[d>>2]>>2]=0;St[m>>2]=0;for(;!((0|St[m>>2])>>>0>=(0|St[St[c>>2]>>2])>>>0);){if(b=0|le(0|St[f>>2],(0|St[St[d>>2]>>2])+(St[m>>2]<<3)|0),St[k>>2]=b,0|St[k>>2]){O=14;break}St[m>>2]=1+(0|St[m>>2])}if(14==(0|O))return St[s>>2]=St[k>>2],M=0|St[s>>2],pt=u,0|M;for(;;){if(k=0|ue(0|St[f>>2],F),St[w>>2]=k,0|St[w>>2]){O=17;break}if(0==(0|St[(k=F)>>2])&0==(0|St[k+4>>2])){O=24;break}if(k=F,d=0|St[f>>2],10==(0|St[k>>2])&0==(0|St[k+4>>2])){if(k=0|ne(d,0|St[St[c>>2]>>2],0|St[E>>2],0|St[_>>2],0|St[S>>2]),St[y>>2]=k,0|St[y>>2]){O=21;break}}else if(k=0|me(d),St[v>>2]=k,0|St[v>>2]){O=23;break}}{if(17==(0|O))return St[s>>2]=St[w>>2],M=0|St[s>>2],pt=u,0|M;if(21==(0|O))return St[s>>2]=St[y>>2],M=0|St[s>>2],pt=u,0|M;if(23==(0|O))return St[s>>2]=St[v>>2],M=0|St[s>>2],pt=u,0|M;if(24==(0|O)){r:do{if(!(0|St[St[E>>2]>>2])){if(0|St[St[c>>2]>>2]){if(O=0|sr[3&St[St[S>>2]>>2]](0|St[S>>2],0|St[St[c>>2]>>2]),!(St[St[E>>2]>>2]=O))return St[s>>2]=2,M=0|St[s>>2],pt=u,0|M}else St[St[E>>2]>>2]=0;if(0|St[St[c>>2]>>2]){if(O=0|sr[3&St[St[S>>2]>>2]](0|St[S>>2],St[St[c>>2]>>2]<<2),!(St[St[_>>2]>>2]=O))return St[s>>2]=2,M=0|St[s>>2],pt=u,0|M}else St[St[_>>2]>>2]=0;for(St[m>>2]=0;;){if((0|St[m>>2])>>>0>=(0|St[St[c>>2]>>2])>>>0)break r;Et[(0|St[St[E>>2]>>2])+(0|St[m>>2])>>0]=0,St[(0|St[St[_>>2]>>2])+(St[m>>2]<<2)>>2]=0,St[m>>2]=1+(0|St[m>>2])}}}while(0);return St[s>>2]=0,M=0|St[s>>2],pt=u,0|M}}return 0}(0|St[l>>2],0|St[c>>2],20+(0|St[d>>2])|0,0|St[d>>2],4+(0|St[d>>2])|0,8+(0|St[d>>2])|0,0|St[h>>2]),St[F>>2]=u,0|St[F>>2]){v=9;break e}continue e;case 7:if(u=0|function(e,r,t,n,i){e|=0,r|=0,t|=0,n|=0,i|=0;var o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0;(0|(pt=(o=pt)+112|0))>=(0|bt)&&yt(112);if(a=o+96|0,s=o+88|0,f=o+84|0,l=o+80|0,c=o+76|0,d=o+72|0,E=o+68|0,_=o+64|0,S=o+60|0,m=o+56|0,h=o+52|0,p=o+48|0,b=o+44|0,k=o+40|0,F=o+36|0,y=(w=o)+32|0,v=o+28|0,M=o+24|0,O=o+20|0,A=o+16|0,R=o+12|0,g=o+8|0,St[(u=o+92|0)>>2]=e,St[s>>2]=r,St[f>>2]=t,St[l>>2]=n,St[c>>2]=i,i=0|I(0|St[u>>2],11,0),St[E>>2]=i,0|St[E>>2])return St[a>>2]=St[E>>2],T=0|St[a>>2],pt=o,0|T;if(E=0|fe(0|St[u>>2],0|St[s>>2]),St[_>>2]=E,0|St[_>>2])return St[a>>2]=St[_>>2],T=0|St[a>>2],pt=o,0|T;if(_=0|de(0|St[u>>2]),St[S>>2]=_,0|St[S>>2])return St[a>>2]=St[S>>2],T=0|St[a>>2],pt=o,0|T;if(0|St[St[s>>2]>>2]){if(S=0|sr[3&St[St[l>>2]>>2]](0|St[l>>2],40*(0|St[St[s>>2]>>2])|0),!(St[St[f>>2]>>2]=S))return St[a>>2]=2,T=0|St[a>>2],pt=o,0|T}else St[St[f>>2]>>2]=0;St[d>>2]=0;for(;!((0|St[d>>2])>>>0>=(0|St[St[s>>2]>>2])>>>0);)P((0|St[St[f>>2]>>2])+(40*(0|St[d>>2])|0)|0),St[d>>2]=1+(0|St[d>>2]);St[d>>2]=0;for(;N=0|St[u>>2],!((0|St[d>>2])>>>0>=(0|St[St[s>>2]>>2])>>>0);){if(S=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0,U=0,z=0;(0|(pt=(n=pt)+160|0))>=(0|bt)&&yt(160);if(i=n+136|0,a=n+128|0,u=n+124|0,s=n+120|0,f=n+116|0,l=n+112|0,c=n+108|0,d=n+104|0,E=n+100|0,_=n+96|0,S=n+155|0,m=n+92|0,h=n+88|0,p=n+84|0,b=n+140|0,k=n+80|0,F=n+76|0,w=n+72|0,y=n+68|0,v=n+8|0,M=n+64|0,O=n+60|0,A=n+56|0,R=n+52|0,g=n+48|0,T=n+44|0,N=n+40|0,P=(D=n)+36|0,C=n+32|0,I=n+28|0,L=n+24|0,x=n+20|0,B=n+16|0,St[(o=n+132|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[d>>2]=0,St[E>>2]=0,t=0|fe(0|St[o>>2],s),St[_>>2]=t,0|St[_>>2])return St[i>>2]=St[_>>2],H=0|St[i>>2],pt=n,0|H;if(32<(0|St[s>>2])>>>0)return St[i>>2]=4,H=0|St[i>>2],pt=n,0|H;if(St[16+(0|St[a>>2])>>2]=St[s>>2],0|St[s>>2]){if(_=0|sr[3&St[St[u>>2]>>2]](0|St[u>>2],24*(0|St[s>>2])|0),!(St[St[a>>2]>>2]=_))return St[i>>2]=2,H=0|St[i>>2],pt=n,0|H}else St[St[a>>2]>>2]=0;St[c>>2]=0;for(;!((0|St[c>>2])>>>0>=(0|St[s>>2])>>>0);)X((0|St[St[a>>2]>>2])+(24*(0|St[c>>2])|0)|0),St[c>>2]=1+(0|St[c>>2]);St[c>>2]=0;r:for(;;){if((0|St[c>>2])>>>0>=(0|St[s>>2])>>>0){U=55;break}if(St[m>>2]=(0|St[St[a>>2]>>2])+(24*(0|St[c>>2])|0),_=0|te(0|St[o>>2],S),St[k>>2]=_,0|St[k>>2]){U=15;break}if(St[h>>2]=15&(0|mt[S>>0]),_=0|ie(0|St[o>>2],b,0|St[h>>2]),St[F>>2]=_,0|St[F>>2]){U=17;break}if(8<(0|St[h>>2])>>>0){U=19;break}for(_=8+(0|St[m>>2])|0,St[_>>2]=0,St[_+4>>2]=0,St[p>>2]=0;!((0|St[p>>2])>>>0>=(0|St[h>>2])>>>0);)_=0|It(0|mt[b+((0|St[h>>2])-1-(0|St[p>>2]))>>0],0,St[p>>2]<<3|0),t=8+(0|St[m>>2])|0,e=St[(r=t)+4>>2]|Ft,St[(z=t)>>2]=St[r>>2]|_,St[z+4>>2]=e,St[p>>2]=1+(0|St[p>>2]);if(16&(0|mt[S>>0])|0){if(e=0|fe(0|St[o>>2],0|St[m>>2]),St[w>>2]=e,0|St[w>>2]){U=25;break}if(e=0|fe(0|St[o>>2],4+(0|St[m>>2])|0),St[y>>2]=e,0|St[y>>2]){U=27;break}if(32<(0|St[St[m>>2]>>2])>>>0){U=30;break}if(32<(0|St[4+(0|St[m>>2])>>2])>>>0){U=30;break}}else St[St[m>>2]>>2]=1,St[4+(0|St[m>>2])>>2]=1;if(32&(0|mt[S>>0])|0){if(St[(e=v)>>2]=0,St[e+4>>2]=0,e=0|le(0|St[o>>2],v),St[M>>2]=e,0|St[M>>2]){U=34;break}if(!(0|Ie(16+(0|St[m>>2])|0,0|St[v>>2],0|St[u>>2]))){U=36;break}if(e=0|ie(0|St[o>>2],0|St[16+(0|St[m>>2])>>2],0|St[v>>2]),St[O>>2]=e,0|St[O>>2]){U=38;break}}for(;128&(0|mt[S>>0]);){if(e=0|te(0|St[o>>2],S),St[A>>2]=e,0|St[A>>2]){U=41;break r}if(e=15&(0|mt[S>>0]),z=0|ce(0|St[o>>2],e,((0|e)<0)<<31>>31),St[R>>2]=z,0|St[R>>2]){U=43;break r}if(16&(0|mt[S>>0])|0){if(z=0|fe(0|St[o>>2],g),St[T>>2]=z,0|St[T>>2]){U=46;break r}if(z=0|fe(0|St[o>>2],g),St[N>>2]=z,0|St[N>>2]){U=48;break r}}if(32&(0|mt[S>>0])){if(St[(z=D)>>2]=0,St[z+4>>2]=0,z=0|le(0|St[o>>2],D),St[P>>2]=z,0|St[P>>2]){U=51;break r}if(z=D,e=0|ce(0|St[o>>2],0|St[z>>2],0|St[z+4>>2]),St[C>>2]=e,0|St[C>>2]){U=53;break r}}}St[d>>2]=(0|St[d>>2])+(0|St[St[m>>2]>>2]),St[E>>2]=(0|St[E>>2])+(0|St[4+(0|St[m>>2])>>2]),St[c>>2]=1+(0|St[c>>2])}switch(0|U){case 15:return St[i>>2]=St[k>>2],H=0|St[i>>2],pt=n,0|H;case 17:return St[i>>2]=St[F>>2],H=0|St[i>>2],pt=n,0|H;case 19:return St[i>>2]=4,H=0|St[i>>2],pt=n,0|H;case 25:return St[i>>2]=St[w>>2],H=0|St[i>>2],pt=n,0|H;case 27:return St[i>>2]=St[y>>2],H=0|St[i>>2],pt=n,0|H;case 30:return St[i>>2]=4,H=0|St[i>>2],pt=n,0|H;case 34:return St[i>>2]=St[M>>2],H=0|St[i>>2],pt=n,0|H;case 36:return St[i>>2]=2,H=0|St[i>>2],pt=n,0|H;case 38:return St[i>>2]=St[O>>2],H=0|St[i>>2],pt=n,0|H;case 41:return St[i>>2]=St[A>>2],H=0|St[i>>2],pt=n,0|H;case 43:return St[i>>2]=St[R>>2],H=0|St[i>>2],pt=n,0|H;case 46:return St[i>>2]=St[T>>2],H=0|St[i>>2],pt=n,0|H;case 48:return St[i>>2]=St[N>>2],H=0|St[i>>2],pt=n,0|H;case 51:return St[i>>2]=St[P>>2],H=0|St[i>>2],pt=n,0|H;case 53:return St[i>>2]=St[C>>2],H=0|St[i>>2],pt=n,0|H;case 55:if(!(0|St[E>>2]))return St[i>>2]=4,H=0|St[i>>2],pt=n,0|H;if(C=(0|St[E>>2])-1|0,St[f>>2]=C,St[20+(0|St[a>>2])>>2]=C,0|St[f>>2]){if(C=0|sr[3&St[St[u>>2]>>2]](0|St[u>>2],St[f>>2]<<3),!(St[4+(0|St[a>>2])>>2]=C))return St[i>>2]=2,H=0|St[i>>2],pt=n,0|H}else St[4+(0|St[a>>2])>>2]=0;for(St[c>>2]=0;;){if((0|St[c>>2])>>>0>=(0|St[f>>2])>>>0){U=68;break}if(St[I>>2]=(0|St[4+(0|St[a>>2])>>2])+(St[c>>2]<<3),C=0|fe(0|St[o>>2],0|St[I>>2]),St[L>>2]=C,0|St[L>>2]){U=64;break}if(C=0|fe(0|St[o>>2],4+(0|St[I>>2])|0),St[x>>2]=C,0|St[x>>2]){U=66;break}St[c>>2]=1+(0|St[c>>2])}if(64==(0|U))return St[i>>2]=St[L>>2],H=0|St[i>>2],pt=n,0|H;if(66==(0|U))return St[i>>2]=St[x>>2],H=0|St[i>>2],pt=n,0|H;if(68!=(0|U))break;if((0|St[d>>2])>>>0<(0|St[f>>2])>>>0)return St[i>>2]=4,H=0|St[i>>2],pt=n,0|H;if(U=(0|St[d>>2])-(0|St[f>>2])|0,St[l>>2]=U,St[24+(0|St[a>>2])>>2]=U,0|St[l>>2]){if(U=0|sr[3&St[St[u>>2]>>2]](0|St[u>>2],St[l>>2]<<2),!(St[8+(0|St[a>>2])>>2]=U))return St[i>>2]=2,H=0|St[i>>2],pt=n,0|H}else St[8+(0|St[a>>2])>>2]=0;U=1==(0|St[l>>2]),St[c>>2]=0;r:do{if(U){for(;!((0|St[c>>2])>>>0>=(0|St[d>>2])>>>0||(0|function(e,r){e|=0,r|=0;var t,n,i,o,a=0,u=0,s=0,f=pt;for((0|bt)<=(0|(pt=pt+16|0))&&yt(16),t=f+12|0,i=f+4|0,St[(n=(o=f)+8|0)>>2]=e,St[i>>2]=r,St[o>>2]=0;;){if((0|St[o>>2])>>>0>=(0|St[20+(0|St[n>>2])>>2])>>>0){a=6;break}if(u=0|St[o>>2],(0|St[(0|St[4+(0|St[n>>2])>>2])+(St[o>>2]<<3)>>2])==(0|St[i>>2])){a=4;break}St[o>>2]=u+1}return 4==(0|a)?(St[t>>2]=u,s=0|St[t>>2],pt=f,0|s):6==(0|a)?(St[t>>2]=-1,s=0|St[t>>2],pt=f,0|s):0}(0|St[a>>2],0|St[c>>2]))<0);)St[c>>2]=1+(0|St[c>>2]);if((0|St[c>>2])==(0|St[d>>2]))return St[i>>2]=4,H=0|St[i>>2],pt=n,0|H;St[St[8+(0|St[a>>2])>>2]>>2]=St[c>>2];break}for(;;){if((0|St[c>>2])>>>0>=(0|St[l>>2])>>>0)break r;if(u=0|fe(0|St[o>>2],(0|St[8+(0|St[a>>2])>>2])+(St[c>>2]<<2)|0),St[B>>2]=u,0|St[B>>2])break;St[c>>2]=1+(0|St[c>>2])}return St[i>>2]=St[B>>2],H=0|St[i>>2],pt=n,0|H}while(0);return St[i>>2]=0,H=0|St[i>>2],pt=n,0|H}return 0}(N,(0|St[St[f>>2]>>2])+(40*(0|St[d>>2])|0)|0,0|St[l>>2]),St[m>>2]=S,0|St[m>>2]){D=17;break}St[d>>2]=1+(0|St[d>>2])}if(17==(0|D))return St[a>>2]=St[m>>2],T=0|St[a>>2],pt=o,0|T;if(m=0|I(N,12,0),St[h>>2]=m,0|St[h>>2])return St[a>>2]=St[h>>2],T=0|St[a>>2],pt=o,0|T;St[d>>2]=0;r:for(;;){if((0|St[d>>2])>>>0>=(0|St[St[s>>2]>>2])>>>0){D=33;break}if(St[b>>2]=(0|St[St[f>>2]>>2])+(40*(0|St[d>>2])|0),h=0|C(0|St[b>>2]),St[k>>2]=h,0|St[k>>2]){if(h=0|sr[3&St[St[l>>2]>>2]](0|St[l>>2],St[k>>2]<<3),!(St[12+(0|St[b>>2])>>2]=h)){D=26;break}}else St[12+(0|St[b>>2])>>2]=0;for(St[p>>2]=0;!((0|St[p>>2])>>>0>=(0|St[k>>2])>>>0);){if(h=0|le(0|St[u>>2],(0|St[12+(0|St[b>>2])>>2])+(St[p>>2]<<3)|0),St[F>>2]=h,0|St[F>>2]){D=30;break r}St[p>>2]=1+(0|St[p>>2])}St[d>>2]=1+(0|St[d>>2])}{if(26==(0|D))return St[a>>2]=2,T=0|St[a>>2],pt=o,0|T;if(30==(0|D))return St[a>>2]=St[F>>2],T=0|St[a>>2],pt=o,0|T;if(33==(0|D)){for(;;){if(F=(D=0)|ue(0|St[u>>2],w),St[y>>2]=F,0|St[y>>2]){D=34;break}if(0==(0|St[(F=w)>>2])&0==(0|St[F+4>>2])){D=36;break}if(10==(0|St[(F=w)>>2])&0==(0|St[F+4>>2])){St[M>>2]=0,St[O>>2]=0,F=0|ne(0|St[u>>2],0|St[St[s>>2]>>2],M,O,0|St[c>>2]),St[v>>2]=F;r:do{if(!(0|St[v>>2]))for(St[d>>2]=0;;){if((0|St[d>>2])>>>0>=(0|St[St[s>>2]>>2])>>>0)break r;St[A>>2]=(0|St[St[f>>2]>>2])+(40*(0|St[d>>2])|0),St[28+(0|St[A>>2])>>2]=mt[(0|St[M>>2])+(0|St[d>>2])>>0],St[32+(0|St[A>>2])>>2]=St[(0|St[O>>2])+(St[d>>2]<<2)>>2],St[d>>2]=1+(0|St[d>>2])}}while(0);if(or[3&St[4+(0|St[c>>2])>>2]](0|St[c>>2],0|St[O>>2]),or[3&St[4+(0|St[c>>2])>>2]](0|St[c>>2],0|St[M>>2]),St[R>>2]=St[v>>2],0|St[R>>2]){D=43;break}D=33}else{if(F=0|me(0|St[u>>2]),St[g>>2]=F,0|St[g>>2]){D=45;break}D=33}}if(34==(0|D))return St[a>>2]=St[y>>2],T=0|St[a>>2],pt=o,0|T;if(36==(0|D))return St[a>>2]=0,T=0|St[a>>2],pt=o,0|T;if(43==(0|D))return St[a>>2]=St[R>>2],T=0|St[a>>2],pt=o,0|T;if(45==(0|D))return St[a>>2]=St[g>>2],T=0|St[a>>2],pt=o,0|T}}return 0}(0|St[l>>2],24+(0|St[d>>2])|0,12+(0|St[d>>2])|0,0|St[h>>2],0|St[p>>2]),St[w>>2]=u,0|St[w>>2]){v=11;break e}continue e;case 8:if(u=0|function(e,r,t,n,i,o,a,u){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0;var s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0,U=0,z=0,Y=0,V=0,K=0;(0|(pt=(s=pt)+160|0))>=(0|bt)&&yt(160);f=s+144|0,c=s+136|0,d=s+132|0,E=s+128|0,_=s+124|0,S=s+120|0,m=s+116|0,h=s+112|0,p=s+16|0,b=s+108|0,k=s+104|0,F=s+100|0,w=s+96|0,y=s+92|0,v=s+88|0,M=s+84|0,O=s+8|0,A=s+80|0,R=s+76|0,T=(g=s)+72|0,N=s+68|0,D=s+64|0,P=s+60|0,C=s+56|0,I=s+52|0,L=s+48|0,x=s+44|0,B=s+40|0,H=s+36|0,U=s+32|0,z=s+28|0,Y=s+24|0,St[(l=s+140|0)>>2]=e,St[c>>2]=r,St[d>>2]=t,St[E>>2]=n,St[_>>2]=i,St[S>>2]=o,St[m>>2]=a,St[h>>2]=u,St[(u=p)>>2]=0,St[u+4>>2]=0,St[k>>2]=0,St[F>>2]=0,St[b>>2]=0;for(;!((0|St[b>>2])>>>0>=(0|St[c>>2])>>>0);)St[(0|St[d>>2])+(40*(0|St[b>>2])|0)+36>>2]=1,St[b>>2]=1+(0|St[b>>2]);St[St[E>>2]>>2]=St[c>>2];r:for(;;){if(u=0|ue(0|St[l>>2],p),St[w>>2]=u,0|St[w>>2]){V=6;break}if(13==(0|St[(u=p)>>2])&0==(0|St[u+4>>2]))for(St[St[E>>2]>>2]=0,St[b>>2]=0;;){if((0|St[b>>2])>>>0>=(0|St[c>>2])>>>0)continue r;if(o=0|fe(0|St[l>>2],y),St[v>>2]=o,0|St[v>>2]){V=11;break r}St[(0|St[d>>2])+(40*(0|St[b>>2])|0)+36>>2]=St[y>>2],o=0|St[E>>2],St[o>>2]=(0|St[o>>2])+(0|St[y>>2]),St[b>>2]=1+(0|St[b>>2])}else{if(o=a=u=p,10==(0|St[u>>2])&0==(0|St[u+4>>2])|9==(0|St[a>>2])&0==(0|St[a+4>>2])|0==(0|St[o>>2])&0==(0|St[o+4>>2])){V=16;break}if(o=0|me(0|St[l>>2]),St[M>>2]=o,0|St[M>>2]){V=15;break}}}{if(6==(0|V))return St[f>>2]=St[w>>2],K=0|St[f>>2],pt=s,0|K;if(11==(0|V))return St[f>>2]=St[v>>2],K=0|St[f>>2],pt=s,0|K;if(15==(0|V))return St[f>>2]=St[M>>2],K=0|St[f>>2],pt=s,0|K;if(16==(0|V)){if(0|St[St[E>>2]>>2]){if(M=0|sr[3&St[St[h>>2]>>2]](0|St[h>>2],St[St[E>>2]>>2]<<3),St[St[_>>2]>>2]=M,!(0|St[St[_>>2]>>2]))return St[f>>2]=2,K=0|St[f>>2],pt=s,0|K;if(M=0|sr[3&St[St[h>>2]>>2]](0|St[h>>2],0|St[St[E>>2]>>2]),St[St[S>>2]>>2]=M,!(0|St[St[S>>2]>>2]))return St[f>>2]=2,K=0|St[f>>2],pt=s,0|K;if(M=0|sr[3&St[St[h>>2]>>2]](0|St[h>>2],St[St[E>>2]>>2]<<2),St[St[m>>2]>>2]=M,!(0|St[St[m>>2]>>2]))return St[f>>2]=2,K=0|St[f>>2],pt=s,0|K}else St[St[_>>2]>>2]=0,St[St[S>>2]>>2]=0,St[St[m>>2]>>2]=0;St[b>>2]=0;r:for(;!((0|St[b>>2])>>>0>=(0|St[c>>2])>>>0);){if(St[(M=O)>>2]=0,St[M+4>>2]=0,St[R>>2]=St[(0|St[d>>2])+(40*(0|St[b>>2])|0)+36>>2],0|St[R>>2]){M=p;t:do{if(9==(0|St[M>>2])&0==(0|St[M+4>>2]))for(St[A>>2]=1;;){if((0|St[A>>2])>>>0>=(0|St[R>>2])>>>0)break t;if(v=0|le(0|St[l>>2],g),St[T>>2]=v,0|St[T>>2]){V=31;break r}w=0|St[(v=g)>>2],y=0|St[v+4>>2],v=0|St[k>>2],St[k>>2]=v+1,o=(0|St[St[_>>2]>>2])+(v<<3)|0,St[o>>2]=w,St[o+4>>2]=y,y=g,w=0|Dt(0|St[(o=O)>>2],0|St[o+4>>2],0|St[y>>2],0|St[y+4>>2]),St[(y=O)>>2]=w,St[y+4>>2]=Ft,St[A>>2]=1+(0|St[A>>2])}}while(0);M=0|G((0|St[d>>2])+(40*(0|St[b>>2])|0)|0),w=0|Nt(0|M,0|Ft,0|St[(y=O)>>2],0|St[y+4>>2]),y=0|St[k>>2],St[k>>2]=y+1,M=(0|St[St[_>>2]>>2])+(y<<3)|0,St[M>>2]=w,St[M+4>>2]=Ft}St[b>>2]=1+(0|St[b>>2])}if(31==(0|V))return St[f>>2]=St[T>>2],K=0|St[f>>2],pt=s,0|K;if(9==(0|St[(T=p)>>2])&0==(0|St[T+4>>2])&&(T=0|ue(0|St[l>>2],p),St[N>>2]=T,0|St[N>>2]))return St[f>>2]=St[N>>2],K=0|St[f>>2],pt=s,0|K;for(St[b>>2]=0;!((0|St[b>>2])>>>0>=(0|St[St[E>>2]>>2])>>>0);)Et[(0|St[St[S>>2]>>2])+(0|St[b>>2])>>0]=0,St[(0|St[St[m>>2]>>2])+(St[b>>2]<<2)>>2]=0,St[b>>2]=1+(0|St[b>>2]);for(St[b>>2]=0;!((0|St[b>>2])>>>0>=(0|St[c>>2])>>>0);)St[D>>2]=St[(0|St[d>>2])+(40*(0|St[b>>2])|0)+36>>2],1==(0|St[D>>2])&&0!=(0|St[(0|St[d>>2])+(40*(0|St[b>>2])|0)+28>>2])||(St[F>>2]=(0|St[F>>2])+(0|St[D>>2])),St[b>>2]=1+(0|St[b>>2]);for(St[k>>2]=0;;){if(10==(0|St[(D=p)>>2])&0==(0|St[D+4>>2])){St[P>>2]=0,St[C>>2]=0,St[I>>2]=0,D=0|ne(0|St[l>>2],0|St[F>>2],C,I,0|St[h>>2]),St[L>>2]=D;r:do{if(!(0|St[L>>2]))for(St[b>>2]=0;;){if((0|St[b>>2])>>>0>=(0|St[c>>2])>>>0)break r;St[x>>2]=(0|St[d>>2])+(40*(0|St[b>>2])|0),St[B>>2]=St[36+(0|St[x>>2])>>2],1==(0|St[B>>2])&&0|St[28+(0|St[x>>2])>>2]?(Et[(0|St[St[S>>2]>>2])+(0|St[k>>2])>>0]=1,St[(0|St[St[m>>2]>>2])+(St[k>>2]<<2)>>2]=St[32+(0|St[x>>2])>>2],St[k>>2]=1+(0|St[k>>2])):V=55;t:do{if(55==(0|V))for(V=0,St[H>>2]=0;;){if((0|St[H>>2])>>>0>=(0|St[B>>2])>>>0)break t;Et[(0|St[St[S>>2]>>2])+(0|St[k>>2])>>0]=0|Et[(0|St[C>>2])+(0|St[P>>2])>>0],St[(0|St[St[m>>2]>>2])+(St[k>>2]<<2)>>2]=St[(0|St[I>>2])+(St[P>>2]<<2)>>2],St[k>>2]=1+(0|St[k>>2]),St[H>>2]=1+(0|St[H>>2]),St[P>>2]=1+(0|St[P>>2])}}while(0);St[b>>2]=1+(0|St[b>>2])}}while(0);if(or[3&St[4+(0|St[h>>2])>>2]](0|St[h>>2],0|St[C>>2]),or[3&St[4+(0|St[h>>2])>>2]](0|St[h>>2],0|St[I>>2]),St[U>>2]=St[L>>2],0|St[U>>2]){V=60;break}}else{if(0==(0|St[(D=p)>>2])&0==(0|St[D+4>>2])){V=62;break}if(D=0|me(0|St[l>>2]),St[z>>2]=D,0|St[z>>2]){V=64;break}}if(D=0|ue(0|St[l>>2],p),St[Y>>2]=D,0|St[Y>>2]){V=66;break}}if(60==(0|V))return St[f>>2]=St[U>>2],K=0|St[f>>2],pt=s,0|K;if(62==(0|V))return St[f>>2]=0,K=0|St[f>>2],pt=s,0|K;if(64==(0|V))return St[f>>2]=St[z>>2],K=0|St[f>>2],pt=s,0|K;if(66==(0|V))return St[f>>2]=St[Y>>2],K=0|St[f>>2],pt=s,0|K}}return 0}(0|St[l>>2],0|St[24+(0|St[d>>2])>>2],0|St[12+(0|St[d>>2])>>2],0|St[E>>2],0|St[_>>2],0|St[S>>2],0|St[m>>2],0|St[p>>2]),St[y>>2]=u,0|St[y>>2]){v=13;break e}continue e;default:v=14;break e}}return 3==(0|v)?(St[f>>2]=St[k>>2],M=0|St[f>>2],pt=O,0|M):5==(0|v)?(St[f>>2]=4,M=0|St[f>>2],pt=O,0|M):7==(0|v)?(M=(St[f>>2]=0)|St[f>>2],pt=O,0|M):9==(0|v)?(St[f>>2]=St[F>>2],M=0|St[f>>2],pt=O,0|M):11==(0|v)?(St[f>>2]=St[w>>2],M=0|St[f>>2],pt=O,0|M):13==(0|v)?(St[f>>2]=St[y>>2],M=0|St[f>>2],pt=O,0|M):14==(0|v)?(St[f>>2]=4,M=0|St[f>>2],pt=O,0|M):0}function fe(e,r){e|=0,r|=0;var t,n,i,o,a=0,u=0,s=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),t=s+20|0,i=s+12|0,a=(o=s)+8|0,St[(n=s+16|0)>>2]=e,St[i>>2]=r,r=0|le(0|St[n>>2],o),St[a>>2]=r,pt=(u=0|St[a>>2]?(St[t>>2]=St[a>>2],0|St[t>>2]):0<(r=0|St[(a=o)+4>>2])>>>0|0==(0|r)&2147483648<=(0|St[a>>2])>>>0?(St[t>>2]=4,0|St[t>>2]):0<(r=0|St[(a=o)+4>>2])>>>0|0==(0|r)&67108864<=(0|St[a>>2])>>>0?(St[t>>2]=4,0|St[t>>2]):(St[St[i>>2]>>2]=St[o>>2],(St[t>>2]=0)|St[t>>2]),s),0|u}function le(e,r){e|=0,r|=0;var t,n,i,o,a,u,s,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=pt;if((0|bt)<=(0|(pt=pt+48|0))&&yt(48),t=m+28|0,f=m+20|0,i=m+34|0,l=m+33|0,c=m+16|0,d=m+12|0,E=m+32|0,a=(o=m)+8|0,St[(n=m+24|0)>>2]=e,St[f>>2]=r,Et[l>>0]=-128,r=0|te(0|St[n>>2],i),St[d>>2]=r,0|St[d>>2])return St[t>>2]=St[d>>2],_=0|St[t>>2],pt=m,0|_;for(d=0|St[f>>2],St[d>>2]=0,St[d+4>>2]=0,St[c>>2]=0;;){if(8<=(0|St[c>>2])){S=10;break}if(!((0|mt[i>>0])&(0|mt[l>>0]))){S=6;break}if(d=0|te(0|St[n>>2],E),St[a>>2]=d,0|St[a>>2]){S=8;break}d=0|It(0|mt[E>>0],0,St[c>>2]<<3|0),r=0|St[f>>2],u=St[(e=r)+4>>2]|Ft,St[(s=r)>>2]=St[e>>2]|d,St[s+4>>2]=u,Et[l>>0]=(0|mt[l>>0])>>1,St[c>>2]=1+(0|St[c>>2])}return 6==(0|S)?(E=(0|mt[i>>0])&(0|mt[l>>0])-1,St[(l=o)>>2]=E,St[l+4>>2]=((0|E)<0)<<31>>31,o=0|It(0|St[(E=o)>>2],0|St[E+4>>2],St[c>>2]<<3|0),c=0|St[f>>2],E=0|Dt(0|St[(f=c)>>2],0|St[f+4>>2],0|o,0|Ft),St[(o=c)>>2]=E,St[o+4>>2]=Ft,_=(St[t>>2]=0)|St[t>>2],pt=m,0|_):8==(0|S)?(St[t>>2]=St[a>>2],_=0|St[t>>2],pt=m,0|_):10==(0|S)?(_=(St[t>>2]=0)|St[t>>2],pt=m,0|_):0}function ce(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a=0,u=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),n=u+12|0,St[(i=(o=u)+8|0)>>2]=e,St[(e=o)>>2]=r,St[e+4>>2]=t,e=0|St[(t=o)+4>>2],pt=(a=0<e>>>0|(0==(0|e)?(0|St[t>>2])>>>0>(0|St[4+(0|St[i>>2])>>2])>>>0:0)?(St[n>>2]=16,0|St[n>>2]):(t=4+(0|St[i>>2])|0,St[t>>2]=(0|St[t>>2])-(0|St[o>>2]),t=0|St[i>>2],St[t>>2]=(0|St[t>>2])+(0|St[o>>2]),(St[n>>2]=0)|St[n>>2]),u),0|a}function de(e){e|=0;var r,t,n,i,o=0,a=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),r=a+8|0,n=a+12|0,St[(t=(i=a)+4|0)>>2]=e,e=0|te(0|St[t>>2],n),St[i>>2]=e,pt=(o=(0|St[i>>2]?St[r>>2]=St[i>>2]:St[r>>2]=0==(0|mt[n>>0])?0:4,0|St[r>>2]),a),0|o}function Ee(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f,l,c,d,E=0,_=0,S=pt;if((0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=S+24|0,a=S+16|0,u=S+12|0,s=S+8|0,f=S+29|0,l=S+28|0,c=S+4|0,St[(o=(d=S)+20|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,Et[f>>0]=0,(Et[l>>0]=0)|St[a>>2]){if(n=0|sr[3&St[St[s>>2]>>2]](0|St[s>>2],0|St[a>>2]),!(St[St[u>>2]>>2]=n))return St[i>>2]=2,E=0|St[i>>2],pt=S,0|E}else St[St[u>>2]>>2]=0;for(St[c>>2]=0;;){if((0|St[c>>2])>>>0>=(0|St[a>>2])>>>0){_=12;break}if(!(0|mt[l>>0])){if(n=0|te(0|St[o>>2],f),St[d>>2]=n,0|St[d>>2]){_=9;break}Et[l>>0]=-128}Et[(0|St[St[u>>2]>>2])+(0|St[c>>2])>>0]=(0|mt[f>>0])&(0|mt[l>>0])|0?1:0,Et[l>>0]=(0|mt[l>>0])>>1,St[c>>2]=1+(0|St[c>>2])}return 9==(0|_)?(St[i>>2]=St[d>>2],E=0|St[i>>2],pt=S,0|E):12==(0|_)?(E=(St[i>>2]=0)|St[i>>2],pt=S,0|E):0}function _e(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f,l,c=0,d=0,E=pt;if((0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=E+24|0,a=E+16|0,u=E+12|0,s=E+8|0,c=E+28|0,f=E+4|0,St[(o=(l=E)+20|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,n=0|te(0|St[o>>2],c),St[l>>2]=n,0|St[l>>2])return St[i>>2]=St[l>>2],d=0|St[i>>2],pt=E,0|d;if(!(0|mt[c>>0]))return c=0|Ee(0|St[o>>2],0|St[a>>2],0|St[u>>2],0|St[s>>2]),St[i>>2]=c,d=0|St[i>>2],pt=E,0|d;if(0|St[a>>2]){if(c=0|sr[3&St[St[s>>2]>>2]](0|St[s>>2],0|St[a>>2]),!(St[St[u>>2]>>2]=c))return St[i>>2]=2,d=0|St[i>>2],pt=E,0|d}else St[St[u>>2]>>2]=0;for(St[f>>2]=0;!((0|St[f>>2])>>>0>=(0|St[a>>2])>>>0);)Et[(0|St[St[u>>2]>>2])+(0|St[f>>2])>>0]=1,St[f>>2]=1+(0|St[f>>2]);return d=(St[i>>2]=0)|St[i>>2],pt=E,0|d}function Se(e,r){e|=0,r|=0;var t,n,i,o,a,u,s=0,f=0,l=pt;for((0|bt)<=(0|(pt=pt+32|0))&&yt(32),t=l+16|0,i=l+8|0,o=l+4|0,a=l+20|0,St[(n=(u=l)+12|0)>>2]=e,St[i>>2]=r,St[St[i>>2]>>2]=0,St[o>>2]=0;;){if(4<=(0|St[o>>2])){s=6;break}if(r=0|te(0|St[n>>2],a),St[u>>2]=r,0|St[u>>2]){s=4;break}r=0|St[i>>2],St[r>>2]=St[r>>2]|(0|mt[a>>0])<<(St[o>>2]<<3),St[o>>2]=1+(0|St[o>>2])}return 4==(0|s)?(St[t>>2]=St[u>>2],f=0|St[t>>2],pt=l,0|f):6==(0|s)?(f=(St[t>>2]=0)|St[t>>2],pt=l,0|f):0}function te(e,r){e|=0,r|=0;var t,n,i,o=0,a=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),t=a+8|0,St[(n=(i=a)+4|0)>>2]=e,St[i>>2]=r,pt=(o=0|St[4+(0|St[n>>2])>>2]?(r=4+(0|St[n>>2])|0,St[r>>2]=(0|St[r>>2])-1,r=0|St[n>>2],n=0|St[r>>2],St[r>>2]=1+n,Et[St[i>>2]>>0]=0|Et[n>>0],(St[t>>2]=0)|St[t>>2]):(St[t>>2]=16,0|St[t>>2]),a),0|o}function me(e){e|=0;var r,t,n,i=0,o=0,a=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),r=a+16|0,i=(n=a)+8|0,St[(t=a+12|0)>>2]=e,e=0|le(0|St[t>>2],n),St[i>>2]=e,pt=(o=(0|St[i>>2]?St[r>>2]=St[i>>2]:(i=n,n=0|ce(0|St[t>>2],0|St[i>>2],0|St[i+4>>2]),St[r>>2]=n),0|St[r>>2]),a),0|o}function ne(e,r,t,n,i){e|=0,r|=0,t|=0,n|=0,i|=0;var o,a,u,s,f,l,c,d,E=0,_=0,S=0,m=pt;if((0|bt)<=(0|(pt=pt+48|0))&&yt(48),o=m+32|0,u=m+24|0,s=m+20|0,f=m+16|0,l=m+12|0,c=m+8|0,E=m+4|0,St[(a=(d=m)+28|0)>>2]=e,St[u>>2]=r,St[s>>2]=t,St[f>>2]=n,St[l>>2]=i,i=0|_e(0|St[a>>2],0|St[u>>2],0|St[s>>2],0|St[l>>2]),St[E>>2]=i,0|St[E>>2])return St[o>>2]=St[E>>2],_=0|St[o>>2],pt=m,0|_;if(0|St[u>>2]){if(E=0|sr[3&St[St[l>>2]>>2]](0|St[l>>2],St[u>>2]<<2),!(St[St[f>>2]>>2]=E))return St[o>>2]=2,_=0|St[o>>2],pt=m,0|_}else St[St[f>>2]>>2]=0;for(St[c>>2]=0;;){if((0|St[c>>2])>>>0>=(0|St[u>>2])>>>0){S=13;break}if(0|Et[(0|St[St[s>>2]>>2])+(0|St[c>>2])>>0]&&(E=0|Se(0|St[a>>2],(0|St[St[f>>2]>>2])+(St[c>>2]<<2)|0),St[d>>2]=E,0|St[d>>2])){S=11;break}St[c>>2]=1+(0|St[c>>2])}return 11==(0|S)?(St[o>>2]=St[d>>2],_=0|St[o>>2],pt=m,0|_):13==(0|S)?(_=(St[o>>2]=0)|St[o>>2],pt=m,0|_):0}function I(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=0,c=pt;for((0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=c+28|0,o=c+8|0,u=(a=c)+20|0,s=c+16|0,St[(i=c+24|0)>>2]=e,St[(e=o)>>2]=r,St[e+4>>2]=t;;){if(t=0|ue(0|St[i>>2],a),St[u>>2]=t,0|St[u>>2]){f=3;break}if(e=o,(0|St[(t=a)>>2])==(0|St[e>>2])&&(0|St[t+4>>2])==(0|St[e+4>>2])){f=5;break}if(0==(0|St[(e=a)>>2])&0==(0|St[e+4>>2])){f=7;break}if(e=0|me(0|St[i>>2]),St[s>>2]=e,0|St[s>>2]){f=9;break}}return 3==(0|f)?(St[n>>2]=St[u>>2],l=0|St[n>>2],pt=c,0|l):5==(0|f)?(l=(St[n>>2]=0)|St[n>>2],pt=c,0|l):7==(0|f)?(St[n>>2]=16,l=0|St[n>>2],pt=c,0|l):9==(0|f)?(St[n>>2]=St[s>>2],l=0|St[n>>2],pt=c,0|l):0}function ie(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=0,c=pt;for((0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=c+20|0,o=c+12|0,a=c+8|0,u=c+4|0,St[(i=(s=c)+16|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,St[u>>2]=0;;){if((0|St[u>>2])>>>0>=(0|St[a>>2])>>>0){f=6;break}if(t=0|te(0|St[i>>2],(0|St[o>>2])+(0|St[u>>2])|0),St[s>>2]=t,0|St[s>>2]){f=4;break}St[u>>2]=1+(0|St[u>>2])}return 4==(0|f)?(St[n>>2]=St[s>>2],l=0|St[n>>2],pt=c,0|l):6==(0|f)?(l=(St[n>>2]=0)|St[n>>2],pt=c,0|l):0}function oe(e){e|=0;var r,t,n,i=0,o=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),r=o+8|0,St[(t=(n=o)+4|0)>>2]=e;do{if(0|St[St[t>>2]>>2]){if(e=0|function(e){var r=0,t=0,n=0,i=0;-1<(0|St[76+(e|=0)>>2])&&ze();(r=0!=(1&St[e>>2]|0))||(H(11076),t=0|St[e+52>>2],n=e+56|0,0|t&&(St[t+56>>2]=St[n>>2]),0|(i=0|St[n>>2])&&(St[i+52>>2]=t),(0|St[2768])==(0|e)&&(St[2768]=i),V(11076));i=0|Ve(e),t=0|ar[1&St[e+12>>2]](e)|i,0|(i=0|St[e+92>>2])&&Ge(i);r||Ge(e);return 0|t}(0|St[St[t>>2]>>2]),St[n>>2]=e,0|St[n>>2])return St[r>>2]=St[n>>2],i=0|St[r>>2],pt=o,0|i;St[St[t>>2]>>2]=0;break}}while(0);return i=(St[r>>2]=0)|St[r>>2],pt=o,0|i}function L(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s=0,f=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=f+16|0,o=f+8|0,a=f+4|0,St[(i=(u=f)+12|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,St[u>>2]=St[St[a>>2]>>2],pt=(s=0|St[u>>2]?(t=0|function(e,r,t,n){e|=0,n|=0;var i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0;i=0|wt(t|=0,r|=0),o=-1<(0|St[n+76>>2])?0|ze():0;u=0|Et[(a=n+74|0)>>0],Et[a>>0]=u+255|u,a=0|St[(u=n+4|0)>>2],s=(0|St[n+8>>2])-a|0,f=a,c=0<(0|s)?(Je(0|e,0|f,0|(a=s>>>0<i>>>0?s:i)),St[u>>2]=f+a,l=i-a|0,e+a|0):(l=i,e);e:do{if(l){for(e=n+32|0,a=l,f=c;!(0|function(e){var r=0,t=0,n=0;t=0|Et[(r=74+(e|=0)|0)>>0],Et[r>>0]=t+255|t,r=e+44|0,(0|St[(t=e+20|0)>>2])>>>0>(0|St[r>>2])>>>0&&nr[15&St[e+36>>2]](e,0,0);St[e+16>>2]=0,St[e+28>>2]=0,St[t>>2]=0,n=20&(t=0|St[e>>2])?(4&t&&(St[e>>2]=32|t),-1):(t=0|St[r>>2],St[e+8>>2]=t,St[e+4>>2]=t,0);return 0|n}(n)||((u=0|nr[15&St[e>>2]](n,f,a))+1|0)>>>0<2);){if(!(s=a-u|0)){d=13;break e}a=s,f=f+u|0}0|o&&He(),E=((i-a|0)>>>0)/(r>>>0)|0}else d=13}while(0);13==(0|d)&&(E=(o&&He(),t));return 0|E}(0|St[o>>2],1,0|St[u>>2],0|St[St[i>>2]>>2]),St[St[a>>2]>>2]=t,(0|St[St[a>>2]>>2])==(0|St[u>>2])?(St[n>>2]=0)|St[n>>2]:(u=0|function(e){var r=0,t=0,n=0;n=-1<(0|St[76+(e|=0)>>2])?(r=0==(0|ze()),t=(0|St[e>>2])>>>5&1,r||He(),t):(0|St[e>>2])>>>5&1;return 0|n}(0|St[St[i>>2]>>2]),St[n>>2]=u,0|St[n>>2])):(St[n>>2]=0)|St[n>>2],f),0|s}function ae(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=pt;switch((0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=l+20|0,o=l+12|0,a=l+8|0,u=l+4|0,St[(i=(s=l)+16|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,0|St[a>>2]){case 0:St[u>>2]=0;break;case 1:St[u>>2]=1;break;case 2:St[u>>2]=2;break;default:return St[n>>2]=1,f=0|St[n>>2],pt=l,0|f}return a=0|(e=0|St[St[i>>2]>>2],r=0|St[St[o>>2]>>2],t=0|St[u>>2],0|function(e,r,t){r|=0,t|=0;var n=0,i=0,o=0;o=-1<(0|St[76+(e|=0)>>2])?(n=0==(0|ze()),i=0|We(e,r,t),n||He(),i):0|We(e,r,t);return 0|o}(e|=0,r|=0,t|=0)),St[s>>2]=a,a=0|(t=0|St[St[i>>2]>>2],0|function(e){var r=0,t=0,n=0;n=-1<(0|St[76+(e|=0)>>2])?(r=0==(0|ze()),t=0|je(e),r||He(),t):0|je(e);return 0|n}(t|=0)),i=0|St[o>>2],St[i>>2]=a,St[4+i>>2]=((0|a)<0)<<31>>31,St[n>>2]=St[s>>2],f=0|St[n>>2],pt=l,0|f}function he(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=a+8|0,St[(n=(o=a)+16|0)>>2]=e,St[(e=i)>>2]=r,St[e+4>>2]=t,i=0|St[(t=i)+4>>2],St[(e=o)>>2]=St[t>>2],St[e+4>>2]=i,i=0|nr[15&St[12+(0|St[n>>2])>>2]](0|St[n>>2],o,0),pt=a,0|i}function pe(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f,l,c=0,d=0,E=pt;for((0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=E+24|0,a=E+16|0,u=E+12|0,s=E+8|0,f=E+4|0,St[(o=(l=E)+20|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n;;){if(!(0|St[u>>2])){c=8;break}if(St[f>>2]=St[u>>2],n=0|nr[15&St[8+(0|St[o>>2])>>2]](0|St[o>>2],0|St[a>>2],f),St[l>>2]=n,0|St[l>>2]){c=4;break}if(!(0|St[f>>2])){c=6;break}St[a>>2]=(0|St[a>>2])+(0|St[f>>2]),St[u>>2]=(0|St[u>>2])-(0|St[f>>2])}return 4==(0|c)?(St[i>>2]=St[l>>2],d=0|St[i>>2],pt=E,0|d):6==(0|c)?(St[i>>2]=St[s>>2],d=0|St[i>>2],pt=E,0|d):8==(0|c)?(d=(St[i>>2]=0)|St[i>>2],pt=E,0|d):0}function be(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),i=a+4|0,St[(n=(o=a)+8|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[76+(0|St[n>>2])>>2]=1,St[72+(0|St[n>>2])>>2]=0,(St[88+(0|St[n>>2])>>2]=0)|St[i>>2]&&(St[44+(0|St[n>>2])>>2]=0,St[48+(0|St[n>>2])>>2]=0,St[80+(0|St[n>>2])>>2]=1),pt=(0|St[o>>2]&&(St[80+(0|St[n>>2])>>2]=1),a)}function ke(e){e|=0;var r,t=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=e,be((St[36+(0|St[r>>2])>>2]=0)|St[r>>2],1,1),pt=t}function Fe(e,r,t,n,i,o){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0;var a,u,s,f,l,c,d,E,_,S,m,h,p,b=0,k=0,F=0,w=0,y=0,v=pt;for((0|bt)<=(0|(pt=pt+64|0))&&yt(64),a=v+56|0,s=v+48|0,b=v+44|0,f=v+40|0,l=v+36|0,c=v+32|0,k=v+28|0,d=v+24|0,E=v+20|0,_=v+16|0,S=v+12|0,m=v+8|0,h=v+4|0,St[(u=(p=v)+52|0)>>2]=e,St[s>>2]=r,St[b>>2]=t,St[f>>2]=n,St[l>>2]=i,St[c>>2]=o,St[k>>2]=St[St[f>>2]>>2],we((St[St[f>>2]>>2]=0)|St[u>>2],0|St[s>>2]),St[St[c>>2]>>2]=0;;){if(F=0|St[u>>2],274==(0|St[72+(0|St[u>>2])>>2])){w=46;break}if(0|St[F+76>>2]){for(;!((0|St[k>>2])>>>0<=0||5<=(0|St[88+(0|St[u>>2])>>2])>>>0);)o=0|St[b>>2],St[b>>2]=o+1,i=0|Et[o>>0],o=88+(0|St[u>>2])|0,n=0|St[o>>2],St[o>>2]=n+1,Et[92+(0|St[u>>2])+n>>0]=i,i=0|St[f>>2],St[i>>2]=1+(0|St[i>>2]),St[k>>2]=(0|St[k>>2])-1;if((0|St[88+(0|St[u>>2])>>2])>>>0<5){w=8;break}if(0|mt[92+(0|St[u>>2])>>0]){w=10;break}!function(e,r){e|=0,r|=0;var t=0,n=0,i=0;(0|(pt=(t=pt)+16|0))>=(0|bt)&&yt(16),St[(n=(i=t)+4|0)>>2]=e,St[i>>2]=r,St[32+(0|St[n>>2])>>2]=(0|mt[1+(0|St[i>>2])>>0])<<24|(0|mt[2+(0|St[i>>2])>>0])<<16|(0|mt[3+(0|St[i>>2])>>0])<<8|0|mt[4+(0|St[i>>2])>>0],St[28+(0|St[n>>2])>>2]=-1,St[76+(0|St[n>>2])>>2]=0,pt=t}(0|St[u>>2],92+(0|St[u>>2])|0),St[88+(0|St[u>>2])>>2]=0}if(((St[d>>2]=0)|St[36+(0|St[u>>2])>>2])>>>0>=(0|St[s>>2])>>>0){if(0==(0|St[72+(0|St[u>>2])>>2])&&0==(0|St[32+(0|St[u>>2])>>2])){w=15;break}if(!(0|St[l>>2])){w=17;break}if(0|St[72+(0|St[u>>2])>>2]){w=19;break}St[d>>2]=1}if(0|St[80+(0|St[u>>2])>>2]&&function(e){e|=0;var r=0,t=0,n=0,i=0,o=0;for((0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16),n=r+8|0,i=r+4|0,St[(t=(o=r)+12|0)>>2]=e,St[n>>2]=1846+(768<<(0|St[St[t>>2]>>2])+(0|St[4+(0|St[t>>2])>>2])),St[o>>2]=St[16+(0|St[t>>2])>>2],St[i>>2]=0;!((0|St[i>>2])>>>0>=(0|St[n>>2])>>>0);)_t[(0|St[o>>2])+(St[i>>2]<<1)>>1]=1024,St[i>>2]=1+(0|St[i>>2]);St[56+(0|St[t>>2])+12>>2]=1,St[56+(0|St[t>>2])+8>>2]=1,St[56+(0|St[t>>2])+4>>2]=1,St[56+(0|St[t>>2])>>2]=1,St[52+(0|St[t>>2])>>2]=0,St[80+(0|St[t>>2])>>2]=0,pt=r}(0|St[u>>2]),0|St[88+(0|St[u>>2])>>2]){for(St[m>>2]=St[88+(0|St[u>>2])>>2],St[h>>2]=0;!(20<=(0|St[m>>2])>>>0||(0|St[h>>2])>>>0>=(0|St[k>>2])>>>0);)i=0|St[h>>2],St[h>>2]=i+1,n=0|Et[(0|St[b>>2])+i>>0],i=0|St[m>>2],St[m>>2]=i+1,Et[92+(0|St[u>>2])+i>>0]=n;if(St[88+(0|St[u>>2])>>2]=St[m>>2],(0|St[m>>2])>>>0<20|0!=(0|St[d>>2])){if(n=0|ye(0|St[u>>2],92+(0|St[u>>2])|0,0|St[m>>2]),St[p>>2]=n,!(0|St[p>>2])){w=40;break}if(0!=(0|St[d>>2])&2!=(0|St[p>>2])){w=42;break}}if(St[24+(0|St[u>>2])>>2]=92+(0|St[u>>2]),0|ve(0|St[u>>2],0|St[s>>2],0|St[24+(0|St[u>>2])>>2])){w=44;break}St[h>>2]=(0|St[h>>2])-((0|St[m>>2])-((0|St[24+(0|St[u>>2])>>2])-(92+(0|St[u>>2])))),n=0|St[f>>2],St[n>>2]=(0|St[n>>2])+(0|St[h>>2]),St[b>>2]=(0|St[b>>2])+(0|St[h>>2]),St[k>>2]=(0|St[k>>2])-(0|St[h>>2]),St[88+(0|St[u>>2])>>2]=0}else{if((0|St[k>>2])>>>0<20|0!=(0|St[d>>2])){if(i=0|ye(0|St[u>>2],0|St[b>>2],0|St[k>>2]),St[S>>2]=i,!(0|St[S>>2])){w=26;break}if(0!=(0|St[d>>2])&2!=(0|St[S>>2])){w=28;break}St[_>>2]=St[b>>2]}else St[_>>2]=(0|St[b>>2])+(0|St[k>>2])-20;if(St[24+(0|St[u>>2])>>2]=St[b>>2],0|ve(0|St[u>>2],0|St[s>>2],0|St[_>>2])){w=32;break}St[E>>2]=(0|St[24+(0|St[u>>2])>>2])-(0|St[b>>2]),i=0|St[f>>2],St[i>>2]=(0|St[i>>2])+(0|St[E>>2]),St[b>>2]=(0|St[b>>2])+(0|St[E>>2]),St[k>>2]=(0|St[k>>2])-(0|St[E>>2])}}switch(0|w){case 8:return St[St[c>>2]>>2]=3,y=(St[a>>2]=0)|St[a>>2],pt=v,0|y;case 10:return St[a>>2]=1,y=0|St[a>>2],pt=v,0|y;case 15:return St[St[c>>2]>>2]=4,y=(St[a>>2]=0)|St[a>>2],pt=v,0|y;case 17:return St[St[c>>2]>>2]=2,y=(St[a>>2]=0)|St[a>>2],pt=v,0|y;case 19:return St[St[c>>2]>>2]=2,St[a>>2]=1,y=0|St[a>>2],pt=v,0|y;case 26:return Je(92+(0|St[u>>2])|0,0|St[b>>2],0|St[k>>2]),St[88+(0|St[u>>2])>>2]=St[k>>2],b=0|St[f>>2],St[b>>2]=(0|St[b>>2])+(0|St[k>>2]),St[St[c>>2]>>2]=3,y=(St[a>>2]=0)|St[a>>2],pt=v,0|y;case 28:return St[St[c>>2]>>2]=2,St[a>>2]=1,y=0|St[a>>2],pt=v,0|y;case 32:return St[a>>2]=1,y=0|St[a>>2],pt=v,0|y;case 40:return k=0|St[f>>2],St[k>>2]=(0|St[k>>2])+(0|St[h>>2]),St[St[c>>2]>>2]=3,y=(St[a>>2]=0)|St[a>>2],pt=v,0|y;case 42:return St[St[c>>2]>>2]=2,St[a>>2]=1,y=0|St[a>>2],pt=v,0|y;case 44:return St[a>>2]=1,y=0|St[a>>2],pt=v,0|y;case 46:return 0|St[F+32>>2]||(St[St[c>>2]>>2]=1),St[a>>2]=0==(0|St[32+(0|St[u>>2])>>2])?0:1,y=0|St[a>>2],pt=v,0|y}return 0}function we(e,r){e|=0,r|=0;var t,n,i,o,a,u,s=0,f=0,l=pt;if((0|bt)<=(0|(pt=pt+32|0))&&yt(32),s=l+20|0,n=l+16|0,i=l+12|0,o=l+8|0,a=l+4|0,St[(t=(u=l)+24|0)>>2]=e,St[s>>2]=r,0|St[72+(0|St[t>>2])>>2])if(274<=(0|St[72+(0|St[t>>2])>>2])>>>0)pt=l;else{for(St[n>>2]=St[20+(0|St[t>>2])>>2],St[i>>2]=St[36+(0|St[t>>2])>>2],St[o>>2]=St[40+(0|St[t>>2])>>2],St[a>>2]=St[72+(0|St[t>>2])>>2],St[u>>2]=St[56+(0|St[t>>2])>>2],((0|St[s>>2])-(0|St[i>>2])|0)>>>0<(0|St[a>>2])>>>0&&(St[a>>2]=(0|St[s>>2])-(0|St[i>>2])),0==(0|St[48+(0|St[t>>2])>>2])&&((0|St[12+(0|St[t>>2])>>2])-(0|St[44+(0|St[t>>2])>>2])|0)>>>0<=(0|St[a>>2])>>>0&&(St[48+(0|St[t>>2])>>2]=St[12+(0|St[t>>2])>>2]),s=44+(0|St[t>>2])|0,St[s>>2]=(0|St[s>>2])+(0|St[a>>2]),s=72+(0|St[t>>2])|0,St[s>>2]=(0|St[s>>2])-(0|St[a>>2]);s=0|St[a>>2],St[a>>2]=s+-1,f=0|St[i>>2],s;)Et[(0|St[n>>2])+(0|St[i>>2])>>0]=0|Et[(0|St[n>>2])+(f-(0|St[u>>2])+((0|St[i>>2])>>>0<(0|St[u>>2])>>>0?0|St[o>>2]:0))>>0],St[i>>2]=1+(0|St[i>>2]);St[36+(0|St[t>>2])>>2]=f,pt=l}else pt=l}function ye(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f,l,c,d,E,_,S,m,h,p,b,k,F,w,y,v,M,O,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=pt;(0|bt)<=(0|(pt=pt+112|0))&&yt(112),n=C+104|0,o=C+96|0,A=C+92|0,a=C+88|0,u=C+84|0,s=C+80|0,f=C+76|0,l=C+72|0,c=C+68|0,d=C+64|0,E=C+60|0,_=C+56|0,S=C+52|0,m=C+48|0,h=C+44|0,p=C+40|0,R=C+36|0,g=C+32|0,b=C+28|0,k=C+24|0,F=C+20|0,w=C+16|0,y=C+12|0,v=C+8|0,M=C+4|0,St[(i=(O=C)+100|0)>>2]=e,St[o>>2]=r,St[A>>2]=t,St[a>>2]=St[28+(0|St[i>>2])>>2],St[u>>2]=St[32+(0|St[i>>2])>>2],St[s>>2]=(0|St[o>>2])+(0|St[A>>2]),St[f>>2]=St[16+(0|St[i>>2])>>2],St[l>>2]=St[52+(0|St[i>>2])>>2],St[S>>2]=St[44+(0|St[i>>2])>>2]&(1<<St[8+(0|St[i>>2])>>2])-1,St[d>>2]=(0|St[f>>2])+(St[l>>2]<<4<<1)+(St[S>>2]<<1),St[_>>2]=re[St[d>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,A=St[u>>2]<<8,t=0|St[o>>2],St[o>>2]=t+1,St[u>>2]=0|A|mt[t>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);t=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=t,t=0|St[E>>2];e:do{if((0|St[u>>2])>>>0>=(0|St[E>>2])>>>0){St[a>>2]=(0|St[a>>2])-t,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[d>>2]=384+(0|St[f>>2])+(St[l>>2]<<1),St[_>>2]=re[St[d>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,A=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|A|mt[r>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);if(r=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=r,r=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0)St[a>>2]=r,St[l>>2]=0,St[d>>2]=1636+(0|St[f>>2]),St[c>>2]=2;else{St[a>>2]=(0|St[a>>2])-r,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[c>>2]=3,St[d>>2]=408+(0|St[f>>2])+(St[l>>2]<<1),St[_>>2]=re[St[d>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,r=St[u>>2]<<8,A=0|St[o>>2],St[o>>2]=A+1,St[u>>2]=0|r|mt[A>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);A=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=A,A=0|St[E>>2];do{if((0|St[u>>2])>>>0>=(0|St[E>>2])>>>0){St[a>>2]=(0|St[a>>2])-A,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[d>>2]=432+(0|St[f>>2])+(St[l>>2]<<1),St[_>>2]=re[St[d>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,r=St[u>>2]<<8,e=0|St[o>>2],St[o>>2]=e+1,St[u>>2]=0|r|mt[e>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);if(e=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=e,e=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0){St[a>>2]=e;break}St[a>>2]=(0|St[a>>2])-e,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[d>>2]=456+(0|St[f>>2])+(St[l>>2]<<1),St[_>>2]=re[St[d>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,e=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|e|mt[r>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);if(r=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=r,r=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0){St[a>>2]=r;break}St[a>>2]=(0|St[a>>2])-r,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]);break}St[a>>2]=A,St[d>>2]=480+(0|St[f>>2])+(St[l>>2]<<4<<1)+(St[S>>2]<<1),St[_>>2]=re[St[d>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,r=St[u>>2]<<8,e=0|St[o>>2],St[o>>2]=e+1,St[u>>2]=0|r|mt[e>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);if(e=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=e,e=0|St[E>>2],(0|St[u>>2])>>>0>=(0|St[E>>2])>>>0){St[a>>2]=(0|St[a>>2])-e,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]);break}St[a>>2]=e;do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,e=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|e|mt[r>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);return St[n>>2]=3,T=0|St[n>>2],pt=C,0|T}while(0);St[l>>2]=12,St[d>>2]=2664+(0|St[f>>2])}St[y>>2]=St[d>>2],St[_>>2]=re[St[y>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,A=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|A|mt[r>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);r=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=r,r=0|St[E>>2];do{if((0|St[u>>2])>>>0>=(0|St[E>>2])>>>0){St[a>>2]=(0|St[a>>2])-r,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[y>>2]=2+(0|St[d>>2]),St[_>>2]=re[St[y>>2]>>1];do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,A=St[u>>2]<<8,e=0|St[o>>2],St[o>>2]=e+1,St[u>>2]=0|A|mt[e>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);if(e=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=e,e=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0){St[a>>2]=e,St[y>>2]=260+(0|St[d>>2])+(St[S>>2]<<3<<1),St[w>>2]=8,St[F>>2]=8;break}St[a>>2]=(0|St[a>>2])-e,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[y>>2]=516+(0|St[d>>2]),St[w>>2]=16,St[F>>2]=256;break}}while(St[a>>2]=r,St[y>>2]=4+(0|St[d>>2])+(St[S>>2]<<3<<1),St[w>>2]=0,St[F>>2]=8,0);St[k>>2]=1;do{if(St[_>>2]=re[(0|St[y>>2])+(St[k>>2]<<1)>>1],(0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0>=(0|St[s>>2])>>>0){N=86;break}St[a>>2]=St[a>>2]<<8,r=St[u>>2]<<8,e=0|St[o>>2],St[o>>2]=e+1,St[u>>2]=0|r|mt[e>>0]}}while(e=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=e,e=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0?(St[a>>2]=e,St[k>>2]=(0|St[k>>2])+(0|St[k>>2])):(St[a>>2]=(0|St[a>>2])-e,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[k>>2]=(0|St[k>>2])+(0|St[k>>2])+1),(0|St[k>>2])>>>0<(0|St[F>>2])>>>0);if(86==(0|N))return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T;if(St[k>>2]=(0|St[k>>2])-(0|St[F>>2]),St[k>>2]=(0|St[k>>2])+(0|St[w>>2]),(0|St[l>>2])>>>0<4){St[d>>2]=864+(0|St[f>>2])+(((0|St[k>>2])>>>0<4?0|St[k>>2]:3)<<6<<1),St[v>>2]=1;do{if(St[_>>2]=re[(0|St[d>>2])+(St[v>>2]<<1)>>1],(0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0>=(0|St[s>>2])>>>0){N=96;break}St[a>>2]=St[a>>2]<<8,e=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|e|mt[r>>0]}}while(r=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=r,r=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0?(St[a>>2]=r,St[v>>2]=(0|St[v>>2])+(0|St[v>>2])):(St[a>>2]=(0|St[a>>2])-r,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[v>>2]=(0|St[v>>2])+(0|St[v>>2])+1),(0|St[v>>2])>>>0<64);if(96==(0|N))return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T;if(St[v>>2]=(0|St[v>>2])-64,4<=(0|St[v>>2])>>>0){St[M>>2]=((0|St[v>>2])>>>1)-1;do{if(!((0|St[v>>2])>>>0<14)){for(St[M>>2]=(0|St[M>>2])-4;;){if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0>=(0|St[s>>2])>>>0)break;St[a>>2]=St[a>>2]<<8,r=St[u>>2]<<8,e=0|St[o>>2],St[o>>2]=e+1,St[u>>2]=0|r|mt[e>>0]}if(St[a>>2]=(0|St[a>>2])>>>1,St[u>>2]=(0|St[u>>2])-(St[a>>2]&(((0|St[u>>2])-(0|St[a>>2])|0)>>>31)-1),e=(0|St[M>>2])-1|0,!(St[M>>2]=e)){N=111;break}}if(111!=(0|N))return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T;St[d>>2]=1604+(0|St[f>>2]),St[M>>2]=4;break}}while(St[d>>2]=1376+(0|St[f>>2])+((2|1&St[v>>2])<<St[M>>2]<<1)+(0-(0|St[v>>2])<<1)-2,0);for(St[O>>2]=1;;){if(St[_>>2]=re[(0|St[d>>2])+(St[O>>2]<<1)>>1],(0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0>=(0|St[s>>2])>>>0)break;St[a>>2]=St[a>>2]<<8,e=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|e|mt[r>>0]}if(r=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=r,r=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0?(St[a>>2]=r,St[O>>2]=(0|St[O>>2])+(0|St[O>>2])):(St[a>>2]=(0|St[a>>2])-r,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[O>>2]=(0|St[O>>2])+(0|St[O>>2])+1),r=(0|St[M>>2])-1|0,!(St[M>>2]=r))break e}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}}else{St[a>>2]=t,St[d>>2]=3692+(0|St[f>>2]),(0|St[48+(0|St[i>>2])>>2]||0|St[44+(0|St[i>>2])>>2])&&(r=0|St[i>>2],D=0|St[36+(0|St[i>>2])>>2]?0|St[r+36>>2]:0|St[r+40>>2],St[d>>2]=(0|St[d>>2])+(768*(((St[44+(0|St[i>>2])>>2]&(1<<St[4+(0|St[i>>2])>>2])-1)<<St[St[i>>2]>>2])+((0|mt[(0|St[20+(0|St[i>>2])>>2])+(D-1)>>0])>>8-(0|St[St[i>>2]>>2]))|0)<<1));r:do{if((0|St[l>>2])>>>0<7){for(St[m>>2]=1;;){if(St[_>>2]=re[(0|St[d>>2])+(St[m>>2]<<1)>>1],(0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0>=(0|St[s>>2])>>>0)break;St[a>>2]=St[a>>2]<<8,r=St[u>>2]<<8,e=0|St[o>>2],St[o>>2]=e+1,St[u>>2]=0|r|mt[e>>0]}if(e=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=e,e=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0?(St[a>>2]=e,St[m>>2]=(0|St[m>>2])+(0|St[m>>2])):(St[a>>2]=(0|St[a>>2])-e,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[m>>2]=(0|St[m>>2])+(0|St[m>>2])+1),256<=(0|St[m>>2])>>>0)break r}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}for(P=(0|St[36+(0|St[i>>2])>>2])>>>0<(0|St[56+(0|St[i>>2])>>2])>>>0?0|St[40+(0|St[i>>2])>>2]:0,St[h>>2]=mt[(0|St[20+(0|St[i>>2])>>2])+((0|St[36+(0|St[i>>2])>>2])-(0|St[56+(0|St[i>>2])>>2])+P)>>0],St[p>>2]=256,St[R>>2]=1;;){if(St[h>>2]=St[h>>2]<<1,St[g>>2]=St[h>>2]&St[p>>2],St[b>>2]=(0|St[d>>2])+(St[p>>2]<<1)+(St[g>>2]<<1)+(St[R>>2]<<1),St[_>>2]=re[St[b>>2]>>1],(0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0>=(0|St[s>>2])>>>0)break;St[a>>2]=St[a>>2]<<8,e=St[u>>2]<<8,r=0|St[o>>2],St[o>>2]=r+1,St[u>>2]=0|e|mt[r>>0]}if(r=0|wt((0|St[a>>2])>>>11,0|St[_>>2]),St[E>>2]=r,r=0|St[E>>2],(0|St[u>>2])>>>0<(0|St[E>>2])>>>0?(St[a>>2]=r,St[R>>2]=(0|St[R>>2])+(0|St[R>>2]),St[p>>2]=St[p>>2]&~St[g>>2]):(St[a>>2]=(0|St[a>>2])-r,St[u>>2]=(0|St[u>>2])-(0|St[E>>2]),St[R>>2]=(0|St[R>>2])+(0|St[R>>2])+1,St[p>>2]=St[p>>2]&St[g>>2]),256<=(0|St[R>>2])>>>0)break r}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}while(0);St[c>>2]=1}}while(0);do{if((0|St[a>>2])>>>0<16777216){if((0|St[o>>2])>>>0<(0|St[s>>2])>>>0){St[a>>2]=St[a>>2]<<8,R=St[u>>2]<<8,g=0|St[o>>2],St[o>>2]=g+1,St[u>>2]=0|R|mt[g>>0];break}return T=(St[n>>2]=0)|St[n>>2],pt=C,0|T}}while(0);return St[n>>2]=St[c>>2],T=0|St[n>>2],pt=C,0|T}function ve(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f,l=0,c=0,d=pt;(0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=d+24|0,o=d+16|0,a=d+12|0,u=d+8|0,s=d+4|0,St[(i=(f=d)+20|0)>>2]=e,St[o>>2]=r,St[a>>2]=t;do{if(St[u>>2]=St[o>>2],0==(0|St[48+(0|St[i>>2])>>2])&&(St[s>>2]=(0|St[12+(0|St[i>>2])>>2])-(0|St[44+(0|St[i>>2])>>2]),((0|St[o>>2])-(0|St[36+(0|St[i>>2])>>2])|0)>>>0>(0|St[s>>2])>>>0)&&(St[u>>2]=(0|St[36+(0|St[i>>2])>>2])+(0|St[s>>2])),t=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0,U=0,z=0,Y=0,V=0,K=0,W=0,j=0,X=0,G=0,q=0,Q=0,Z=0,J=0,$=0,ee=0;(0|(pt=(n=pt)+192|0))>=(0|bt)&&yt(192);i=n+188|0,a=n+180|0,u=n+176|0,s=n+172|0,f=n+168|0,l=n+164|0,c=n+160|0,d=n+156|0,E=n+152|0,_=n+148|0,S=n+144|0,m=n+140|0,h=n+136|0,p=n+132|0,b=n+128|0,k=n+124|0,F=n+120|0,w=n+116|0,y=n+112|0,v=n+108|0,M=n+104|0,O=n+100|0,A=n+96|0,R=n+92|0,g=n+88|0,T=n+84|0,N=n+80|0,D=n+76|0,P=n+72|0,C=n+68|0,I=n+64|0,L=n+60|0,x=n+56|0,B=n+52|0,H=n+48|0,U=n+44|0,z=n+40|0,Y=n+36|0,V=n+32|0,K=n+28|0,W=n+24|0,j=n+20|0,X=n+16|0,G=n+12|0,q=n+8|0,Q=n+4|0,St[(o=(Z=n)+184|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=St[16+(0|St[o>>2])>>2],St[f>>2]=St[52+(0|St[o>>2])>>2],St[l>>2]=St[56+(0|St[o>>2])>>2],St[c>>2]=St[56+(0|St[o>>2])+4>>2],St[d>>2]=St[56+(0|St[o>>2])+8>>2],St[E>>2]=St[56+(0|St[o>>2])+12>>2],St[_>>2]=(1<<St[8+(0|St[o>>2])>>2])-1,St[S>>2]=(1<<St[4+(0|St[o>>2])>>2])-1,St[m>>2]=St[St[o>>2]>>2],St[h>>2]=St[20+(0|St[o>>2])>>2],St[p>>2]=St[40+(0|St[o>>2])>>2],St[b>>2]=St[36+(0|St[o>>2])>>2],St[k>>2]=St[44+(0|St[o>>2])>>2],St[F>>2]=St[48+(0|St[o>>2])>>2],St[w>>2]=0,St[y>>2]=St[24+(0|St[o>>2])>>2],St[v>>2]=St[28+(0|St[o>>2])>>2],St[M>>2]=St[32+(0|St[o>>2])>>2];e:do{St[g>>2]=St[k>>2]&St[_>>2],St[O>>2]=(0|St[s>>2])+(St[f>>2]<<4<<1)+(St[g>>2]<<1),St[R>>2]=re[St[O>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,t=St[M>>2]<<8,r=0|St[y>>2],St[y>>2]=r+1,St[M>>2]=0|t|mt[r>>0]),r=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=r,r=0|St[A>>2];r:do{if((0|St[M>>2])>>>0<(0|St[A>>2])>>>0){if(St[v>>2]=r,_t[St[O>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[O>>2]=3692+(0|St[s>>2]),0!=(0|St[F>>2])|0!=(0|St[k>>2])&&(St[O>>2]=(0|St[O>>2])+(768*(((St[k>>2]&St[S>>2])<<St[m>>2])+((0|mt[(0|St[h>>2])+((0==(0|St[b>>2])?0|St[p>>2]:0|St[b>>2])-1)>>0])>>8-(0|St[m>>2]))|0)<<1)),(0|St[f>>2])>>>0<7)for(St[f>>2]=(0|St[f>>2])-((0|St[f>>2])>>>0<4?0|St[f>>2]:3),St[T>>2]=1;St[R>>2]=re[(0|St[O>>2])+(St[T>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,t=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|t|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[O>>2])+(St[T>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[T>>2]=(0|St[T>>2])+(0|St[T>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[T>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[T>>2]=(0|St[T>>2])+(0|St[T>>2])+1),(0|St[T>>2])>>>0<256;);else for(St[N>>2]=mt[(0|St[20+(0|St[o>>2])>>2])+((0|St[b>>2])-(0|St[l>>2])+((0|St[b>>2])>>>0<(0|St[l>>2])>>>0?0|St[p>>2]:0))>>0],St[D>>2]=256,St[f>>2]=(0|St[f>>2])-((0|St[f>>2])>>>0<10?3:6),St[T>>2]=1;St[N>>2]=St[N>>2]<<1,St[P>>2]=St[N>>2]&St[D>>2],St[C>>2]=(0|St[O>>2])+(St[D>>2]<<1)+(St[P>>2]<<1)+(St[T>>2]<<1),St[R>>2]=re[St[C>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,t=0|St[y>>2],St[y>>2]=t+1,St[M>>2]=0|e|mt[t>>0]),t=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=t,t=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=t,_t[St[C>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[T>>2]=(0|St[T>>2])+(0|St[T>>2]),St[D>>2]=St[D>>2]&~St[P>>2]):(St[v>>2]=(0|St[v>>2])-t,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[C>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[T>>2]=(0|St[T>>2])+(0|St[T>>2])+1,St[D>>2]=St[D>>2]&St[P>>2]),(0|St[T>>2])>>>0<256;);t=255&St[T>>2],e=0|St[b>>2],St[b>>2]=e+1,Et[(0|St[h>>2])+e>>0]=t,St[k>>2]=1+(0|St[k>>2])}else{if(St[v>>2]=(0|St[v>>2])-r,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[O>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[O>>2]=384+(0|St[s>>2])+(St[f>>2]<<1),St[R>>2]=re[St[O>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,t=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|t|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0)St[v>>2]=e,_t[St[O>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[f>>2]=12+(0|St[f>>2]),St[O>>2]=1636+(0|St[s>>2]);else{if(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[O>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),0==(0|St[F>>2])&0==(0|St[k>>2])){J=28;break e}St[O>>2]=408+(0|St[s>>2])+(St[f>>2]<<1),St[R>>2]=re[St[O>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,t=0|St[y>>2],St[y>>2]=t+1,St[M>>2]=0|e|mt[t>>0]),t=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=t,t=0|St[A>>2];do{if((0|St[M>>2])>>>0<(0|St[A>>2])>>>0){if(St[v>>2]=t,_t[St[O>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[O>>2]=480+(0|St[s>>2])+(St[f>>2]<<4<<1)+(St[g>>2]<<1),St[R>>2]=re[St[O>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0){St[v>>2]=$,_t[St[O>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),Et[(0|St[h>>2])+(0|St[b>>2])>>0]=0|Et[(0|St[h>>2])+((0|St[b>>2])-(0|St[l>>2])+((0|St[b>>2])>>>0<(0|St[l>>2])>>>0?0|St[p>>2]:0))>>0],St[b>>2]=1+(0|St[b>>2]),St[k>>2]=1+(0|St[k>>2]),St[f>>2]=(0|St[f>>2])>>>0<7?9:11;break r}St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[O>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5);break}}while(St[v>>2]=(0|St[v>>2])-t,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[O>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[O>>2]=432+(0|St[s>>2])+(St[f>>2]<<1),St[R>>2]=re[St[O>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[St[O>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[I>>2]=St[c>>2]):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[O>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[O>>2]=456+(0|St[s>>2])+(St[f>>2]<<1),St[R>>2]=re[St[O>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=$,_t[St[O>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[I>>2]=St[d>>2]):(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[O>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[I>>2]=St[E>>2],St[E>>2]=St[d>>2]),St[d>>2]=St[c>>2]),St[c>>2]=St[l>>2],St[l>>2]=St[I>>2],0);St[f>>2]=(0|St[f>>2])>>>0<7?8:11,St[O>>2]=2664+(0|St[s>>2])}St[B>>2]=St[O>>2],St[R>>2]=re[St[B>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,t=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|t|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2];do{if((0|St[M>>2])>>>0>=(0|St[A>>2])>>>0){if(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[B>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[B>>2]=2+(0|St[O>>2]),St[R>>2]=re[St[B>>2]>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,t=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|t|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0){St[v>>2]=e,_t[St[B>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[B>>2]=260+(0|St[O>>2])+(St[g>>2]<<3<<1),St[x>>2]=8,St[L>>2]=8;break}St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[St[B>>2]>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[B>>2]=516+(0|St[O>>2]),St[x>>2]=16,St[L>>2]=256;break}}while(St[v>>2]=$,_t[St[B>>2]>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[B>>2]=4+(0|St[O>>2])+(St[g>>2]<<3<<1),St[x>>2]=0,St[L>>2]=8,0);for(St[w>>2]=1;St[R>>2]=re[(0|St[B>>2])+(St[w>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[B>>2])+(St[w>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[w>>2]=(0|St[w>>2])+(0|St[w>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[B>>2])+(St[w>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[w>>2]=(0|St[w>>2])+(0|St[w>>2])+1),(0|St[w>>2])>>>0<(0|St[L>>2])>>>0;);if(St[w>>2]=(0|St[w>>2])-(0|St[L>>2]),St[w>>2]=(0|St[w>>2])+(0|St[x>>2]),12<=(0|St[f>>2])>>>0){St[O>>2]=864+(0|St[s>>2])+(((0|St[w>>2])>>>0<4?0|St[w>>2]:3)<<6<<1),St[H>>2]=1,St[R>>2]=re[(0|St[O>>2])+(St[H>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=$,_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])):(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])+1),St[R>>2]=re[(0|St[O>>2])+(St[H>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])+1),St[R>>2]=re[(0|St[O>>2])+(St[H>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=$,_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])):(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])+1),St[R>>2]=re[(0|St[O>>2])+(St[H>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])+1),St[R>>2]=re[(0|St[O>>2])+(St[H>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=$,_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])):(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])+1),St[R>>2]=re[(0|St[O>>2])+(St[H>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[H>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[H>>2]=(0|St[H>>2])+(0|St[H>>2])+1),St[H>>2]=(0|St[H>>2])-64;t:do{if(4<=(0|St[H>>2])>>>0){if(St[U>>2]=St[H>>2],St[z>>2]=((0|St[H>>2])>>>1)-1,St[H>>2]=2|1&St[H>>2],e=0|St[z>>2],(0|St[U>>2])>>>0<14)for(St[H>>2]=St[H>>2]<<e,St[O>>2]=1376+(0|St[s>>2])+(St[H>>2]<<1)+(0-(0|St[U>>2])<<1)-2,St[Y>>2]=1,St[V>>2]=1;;)if(St[R>>2]=re[(0|St[O>>2])+(St[V>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,t=0|St[y>>2],St[y>>2]=t+1,St[M>>2]=0|$|mt[t>>0]),t=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=t,t=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=t,_t[(0|St[O>>2])+(St[V>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[V>>2]=(0|St[V>>2])+(0|St[V>>2])):(St[v>>2]=(0|St[v>>2])-t,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[V>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[V>>2]=(0|St[V>>2])+(0|St[V>>2])+1,St[H>>2]=St[H>>2]|St[Y>>2]),St[Y>>2]=St[Y>>2]<<1,t=(0|St[z>>2])-1|0,!(St[z>>2]=t))break t;for(St[z>>2]=e-4;(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,t=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|t|mt[$>>0]),St[v>>2]=(0|St[v>>2])>>>1,St[M>>2]=(0|St[M>>2])-(0|St[v>>2]),St[K>>2]=0-((0|St[M>>2])>>>31),St[H>>2]=(St[H>>2]<<1)+(1+(0|St[K>>2])),St[M>>2]=(0|St[M>>2])+(St[v>>2]&St[K>>2]),$=(0|St[z>>2])-1|0,St[z>>2]=$,0!=(0|$););if(St[O>>2]=1604+(0|St[s>>2]),St[H>>2]=St[H>>2]<<4,St[W>>2]=1,St[R>>2]=re[(0|St[O>>2])+(St[W>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=$,_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])):(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])+1,St[H>>2]=1|St[H>>2]),St[R>>2]=re[(0|St[O>>2])+(St[W>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])+1,St[H>>2]=2|St[H>>2]),St[R>>2]=re[(0|St[O>>2])+(St[W>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,e=St[M>>2]<<8,$=0|St[y>>2],St[y>>2]=$+1,St[M>>2]=0|e|mt[$>>0]),$=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=$,$=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=$,_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])):(St[v>>2]=(0|St[v>>2])-$,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])+1,St[H>>2]=4|St[H>>2]),St[R>>2]=re[(0|St[O>>2])+(St[W>>2]<<1)>>1],(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,$=St[M>>2]<<8,e=0|St[y>>2],St[y>>2]=e+1,St[M>>2]=0|$|mt[e>>0]),e=0|wt((0|St[v>>2])>>>11,0|St[R>>2]),St[A>>2]=e,e=0|St[A>>2],(0|St[M>>2])>>>0<(0|St[A>>2])>>>0?(St[v>>2]=e,_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])+((2048-(0|St[R>>2])|0)>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])):(St[v>>2]=(0|St[v>>2])-e,St[M>>2]=(0|St[M>>2])-(0|St[A>>2]),_t[(0|St[O>>2])+(St[W>>2]<<1)>>1]=(0|St[R>>2])-((0|St[R>>2])>>>5),St[W>>2]=(0|St[W>>2])+(0|St[W>>2])+1,St[H>>2]=8|St[H>>2]),-1==(0|St[H>>2])){J=130;break e}}}while(0);if(St[E>>2]=St[d>>2],St[d>>2]=St[c>>2],St[c>>2]=St[l>>2],St[l>>2]=1+(0|St[H>>2]),e=0|St[H>>2],0|St[F>>2]){if(e>>>0>=(0|St[F>>2])>>>0){J=135;break e}}else if(e>>>0>=(0|St[k>>2])>>>0){J=133;break e}St[f>>2]=(0|St[f>>2])>>>0<19?7:10}if(St[w>>2]=2+(0|St[w>>2]),(0|St[a>>2])==(0|St[b>>2])){J=138;break e}if(St[j>>2]=(0|St[a>>2])-(0|St[b>>2]),St[X>>2]=(0|St[j>>2])>>>0<(0|St[w>>2])>>>0?0|St[j>>2]:0|St[w>>2],St[G>>2]=(0|St[b>>2])-(0|St[l>>2])+((0|St[b>>2])>>>0<(0|St[l>>2])>>>0?0|St[p>>2]:0),St[k>>2]=(0|St[k>>2])+(0|St[X>>2]),St[w>>2]=(0|St[w>>2])-(0|St[X>>2]),((0|St[G>>2])+(0|St[X>>2])|0)>>>0>(0|St[p>>2])>>>0)for(;;)if(e=0|Et[(0|St[h>>2])+(0|St[G>>2])>>0],$=0|St[b>>2],St[b>>2]=$+1,Et[(0|St[h>>2])+$>>0]=e,e=1+(0|St[G>>2])|0,St[G>>2]=e,St[G>>2]=(0|e)==(0|St[p>>2])?0:e,e=(0|St[X>>2])-1|0,!(St[X>>2]=e))break r;for(St[q>>2]=(0|St[h>>2])+(0|St[b>>2]),St[Q>>2]=(0|St[G>>2])-(0|St[b>>2]),St[Z>>2]=(0|St[q>>2])+(0|St[X>>2]),St[b>>2]=(0|St[b>>2])+(0|St[X>>2]);Et[St[q>>2]>>0]=0|Et[(0|St[q>>2])+(0|St[Q>>2])>>0],e=1+(0|St[q>>2])|0,St[q>>2]=e,(0|e)!=(0|St[Z>>2]););}}while(0)}while(!((0|St[b>>2])>>>0>=(0|St[a>>2])>>>0)&&(0|St[y>>2])>>>0<(0|St[u>>2])>>>0);{if(28==(0|J))return St[i>>2]=1,ee=0|St[i>>2],pt=n,0|ee;if(130==(0|J))St[w>>2]=274+(0|St[w>>2]),St[f>>2]=(0|St[f>>2])-12;else{if(133==(0|J))return St[i>>2]=1,ee=0|St[i>>2],pt=n,0|ee;if(135==(0|J))return St[i>>2]=1,ee=0|St[i>>2],pt=n,0|ee;if(138==(0|J))return St[i>>2]=1,ee=0|St[i>>2],pt=n,0|ee}}(0|St[v>>2])>>>0<16777216&&(St[v>>2]=St[v>>2]<<8,J=St[M>>2]<<8,u=0|St[y>>2],St[y>>2]=u+1,St[M>>2]=0|J|mt[u>>0]);return St[24+(0|St[o>>2])>>2]=St[y>>2],St[28+(0|St[o>>2])>>2]=St[v>>2],St[32+(0|St[o>>2])>>2]=St[M>>2],St[72+(0|St[o>>2])>>2]=St[w>>2],St[36+(0|St[o>>2])>>2]=St[b>>2],St[44+(0|St[o>>2])>>2]=St[k>>2],St[56+(0|St[o>>2])>>2]=St[l>>2],St[56+(0|St[o>>2])+4>>2]=St[c>>2],St[56+(0|St[o>>2])+8>>2]=St[d>>2],St[56+(0|St[o>>2])+12>>2]=St[E>>2],St[52+(0|St[o>>2])>>2]=St[f>>2],St[i>>2]=0,ee=0|St[i>>2],pt=n,0|ee}(0|St[i>>2],0|St[u>>2],0|St[a>>2]),St[f>>2]=t,0|St[f>>2]){l=6;break}}while(((0|St[44+(0|St[i>>2])>>2])>>>0>=(0|St[12+(0|St[i>>2])>>2])>>>0&&(St[48+(0|St[i>>2])>>2]=St[12+(0|St[i>>2])>>2]),we(0|St[i>>2],0|St[o>>2]),!((0|St[36+(0|St[i>>2])>>2])>>>0>=(0|St[o>>2])>>>0))&&(!((0|St[24+(0|St[i>>2])>>2])>>>0>=(0|St[a>>2])>>>0)&&(0|St[72+(0|St[i>>2])>>2])>>>0<274));return pt=(c=6==(0|l)?(St[n>>2]=St[f>>2],0|St[n>>2]):(274<(0|St[72+(0|St[i>>2])>>2])>>>0&&(St[72+(0|St[i>>2])>>2]=274),(St[n>>2]=0)|St[n>>2]),d),0|c}function Oe(e,r){e|=0,r|=0;var t,n,i=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=(n=i)+4|0)>>2]=e,St[n>>2]=r,or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[16+(0|St[t>>2])>>2]),St[16+(0|St[t>>2])>>2]=0,pt=i}function Ae(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f,l=0,c=0,d=0,E=pt;return(0|bt)<=(0|(pt=pt+48|0))&&yt(48),i=E+40|0,a=E+32|0,u=E+28|0,s=E+24|0,f=E+8|0,l=E+4|0,St[(o=(c=E)+36|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,n=0|function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=l+16|0,o=l+8|0,a=l+4|0,s=(u=l)+20|0,St[(i=l+12|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,pt=(f=(0|St[a>>2])>>>0<5?(St[n>>2]=4,0|St[n>>2]):(a=0|mt[1+(0|St[o>>2])>>0]|(0|mt[2+(0|St[o>>2])>>0])<<8|(0|mt[3+(0|St[o>>2])>>0])<<16|(0|mt[4+(0|St[o>>2])>>0])<<24,St[u>>2]=a,St[u>>2]=(0|St[u>>2])>>>0<4096?4096:a,St[12+(0|St[i>>2])>>2]=St[u>>2],Et[s>>0]=0|Et[St[o>>2]>>0],225<=(0|mt[s>>0])?(St[n>>2]=4,0|St[n>>2]):(St[St[i>>2]>>2]=(0|mt[s>>0])%9|0,Et[s>>0]=(0|mt[s>>0])/9|0,St[8+(0|St[i>>2])>>2]=(0|mt[s>>0])/5|0,St[4+(0|St[i>>2])>>2]=(0|mt[s>>0])%5|0,(St[n>>2]=0)|St[n>>2])),l),0|f}(f,0|St[a>>2],0|St[u>>2]),St[l>>2]=n,pt=(d=0|St[l>>2]?(St[i>>2]=St[l>>2],0|St[i>>2]):(l=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0;(0|(pt=(n=pt)+32|0))>=(0|bt)&&yt(32);i=n+16|0,a=n+8|0,u=n+4|0,St[(o=(s=n)+12|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=1846+(768<<(0|St[St[a>>2]>>2])+(0|St[4+(0|St[a>>2])>>2])),0!=(0|St[16+(0|St[o>>2])>>2])&&(0|St[s>>2])==(0|St[84+(0|St[o>>2])>>2])||(f=3);if(3==(0|f)&&(Oe(0|St[o>>2],0|St[u>>2]),f=0|sr[3&St[St[u>>2]>>2]](0|St[u>>2],St[s>>2]<<1),St[16+(0|St[o>>2])>>2]=f,St[84+(0|St[o>>2])>>2]=St[s>>2],0==(0|St[16+(0|St[o>>2])>>2])))return St[i>>2]=2,l=0|St[i>>2],pt=n,0|l;return St[i>>2]=0,l=0|St[i>>2],pt=n,0|l}(0|St[o>>2],f,0|St[s>>2]),St[c>>2]=l,0|St[c>>2]?(St[i>>2]=St[c>>2],0|St[i>>2]):(c=0|St[o>>2],St[c>>2]=St[f>>2],St[c+4>>2]=St[4+f>>2],St[c+8>>2]=St[8+f>>2],St[c+12>>2]=St[12+f>>2],(St[i>>2]=0)|St[i>>2])),E),0|d}function Re(e,r,t,n,i,o,a,u,s,f){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0,f|=0;var l,c,d,E,_,S,m,h,p,b,k,F,w=pt;for((0|bt)<=(0|(pt=pt+64|0))&&yt(64),c=w+52|0,d=w+48|0,_=(E=w)+44|0,S=w+40|0,m=w+36|0,h=w+32|0,p=w+28|0,b=w+16|0,k=w+12|0,F=w+8|0,St[(l=w+56|0)>>2]=e,St[c>>2]=r,St[d>>2]=t,St[(t=E)>>2]=n,St[t+4>>2]=i,St[_>>2]=o,St[S>>2]=a,St[m>>2]=u,St[h>>2]=s,St[p>>2]=f,St[b>>2]=0,St[4+b>>2]=0,f=E,E=(St[8+b>>2]=0)|function(e,r,t,n,i,o,a,u,s,f,l){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0,f|=0,l|=0;var c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0,U=0,z=0,Y=0,V=0,K=0,W=0,j=0,X=0,G=0,q=0;(0|(pt=(c=pt)+192|0))>=(0|bt)&&yt(192);if(d=c+180|0,_=c+172|0,S=c+168|0,m=c+40|0,h=c+164|0,p=c+160|0,b=c+156|0,k=c+152|0,F=c+148|0,w=c+144|0,y=c+140|0,v=c+128|0,M=c+124|0,O=c+120|0,A=c+116|0,R=c+112|0,g=c+108|0,T=c+32|0,N=c+24|0,D=c+104|0,P=c+100|0,C=c+88|0,I=c+16|0,L=c+84|0,x=c+80|0,B=c+76|0,H=c+72|0,U=c+68|0,z=c+8|0,V=(Y=c)+64|0,K=c+60|0,W=c+56|0,j=c+52|0,X=c+48|0,St[(E=c+176|0)>>2]=e,St[_>>2]=r,St[S>>2]=t,St[(t=m)>>2]=n,St[t+4>>2]=i,St[h>>2]=o,St[p>>2]=a,St[b>>2]=u,St[k>>2]=s,St[F>>2]=f,St[w>>2]=l,St[v>>2]=0,St[4+v>>2]=0,St[8+v>>2]=0,St[M>>2]=0,St[O>>2]=0,l=0|function(e){e|=0;var r=0,t=0,n=0,i=0,o=0,a=0,u=0;(0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16);if(t=r+8|0,St[(n=(i=r)+4|0)>>2]=e,1<=(0|St[16+(0|St[n>>2])>>2])>>>0&&(0|St[16+(0|St[n>>2])>>2])>>>0<=4){if(!(0|De(0|St[St[n>>2]>>2])))return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o;if(e=0|St[n>>2],1==(0|St[16+(0|St[n>>2])>>2]))return pt=(o=(1==(0|St[e+24>>2])&&0==(0|St[St[8+(0|St[n>>2])>>2]>>2])&&0==(0|St[20+(0|St[n>>2])>>2])?St[t>>2]=0:St[t>>2]=4,0|St[t>>2]),r),0|o;if(a=0|St[n>>2],2==(0|St[e+16>>2])){if(St[i>>2]=24+(0|St[a>>2]),e=8+(0|St[i>>2])|0,!(0<(u=0|St[e+4>>2])>>>0|0==(0|u)&4294967295<(0|St[e>>2])>>>0||1!=(0|St[St[i>>2]>>2])||1!=(0|St[4+(0|St[i>>2])>>2])||1!=(0|St[24+(0|St[n>>2])>>2])||0!=(0|St[St[8+(0|St[n>>2])>>2]>>2])||1!=(0|St[20+(0|St[n>>2])>>2])||1!=(0|St[St[4+(0|St[n>>2])>>2]>>2]))&&0==(0|St[4+(0|St[4+(0|St[n>>2])>>2])>>2]))switch(0|St[8+(0|St[i>>2])>>2]){case 50529537:case 50528515:return St[t>>2]=0,o=0|St[t>>2],pt=r,0|o;default:return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o}return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o}if(4!=(0|St[a+16>>2]))return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o;if(0|De(24+(0|St[St[n>>2]>>2])|0)&&0|De(48+(0|St[St[n>>2]>>2])|0)&&(a=72+(0|St[St[n>>2]>>2])+8|0,50528539==(0|St[a>>2])&0==(0|St[a+4>>2]))&&4==(0|St[72+(0|St[St[n>>2]>>2])>>2])&&1==(0|St[72+(0|St[St[n>>2]>>2])+4>>2])){do{if(4==(0|St[24+(0|St[n>>2])>>2])&&2==(0|St[St[8+(0|St[n>>2])>>2]>>2])&&6==(0|St[4+(0|St[8+(0|St[n>>2])>>2])>>2])&&1==(0|St[8+(0|St[8+(0|St[n>>2])>>2])>>2])&&0==(0|St[12+(0|St[8+(0|St[n>>2])>>2])>>2])&&3==(0|St[20+(0|St[n>>2])>>2])){if(5!=(0|St[St[4+(0|St[n>>2])>>2]>>2]))break;if(0|St[4+(0|St[4+(0|St[n>>2])>>2])>>2])break;if(4!=(0|St[8+(0|St[4+(0|St[n>>2])>>2])>>2]))break;if(1!=(0|St[8+(0|St[4+(0|St[n>>2])>>2])+4>>2]))break;if(3!=(0|St[16+(0|St[4+(0|St[n>>2])>>2])>>2]))break;if(2!=(0|St[16+(0|St[4+(0|St[n>>2])>>2])+4>>2]))break;return St[t>>2]=0,o=0|St[t>>2],pt=r,0|o}}while(0);return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o}return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o}return St[t>>2]=4,o=0|St[t>>2],pt=r,0|o}(0|St[E>>2]),St[A>>2]=l,0|St[A>>2])return St[d>>2]=St[A>>2],G=0|St[d>>2],pt=c,0|G;St[y>>2]=0;e:for(;;){if((0|St[y>>2])>>>0>=(0|St[16+(0|St[E>>2])>>2])>>>0){q=55;break}St[R>>2]=(0|St[St[E>>2]>>2])+(24*(0|St[y>>2])|0);r:do{if(0|ge(0|St[8+(0|St[R>>2])>>2])){St[g>>2]=0,St[D>>2]=St[h>>2],St[P>>2]=St[p>>2];do{if(4==(0|St[16+(0|St[E>>2])>>2])){if(St[C>>2]=St[2],St[4+C>>2]=St[3],St[8+C>>2]=St[4],A=(0|St[12+(0|St[E>>2])>>2])+(St[y>>2]<<3)|0,l=0|St[A+4>>2],St[(f=I)>>2]=St[A>>2],St[f+4>>2]=l,St[g>>2]=St[C+(St[y>>2]<<2)>>2],(0|St[y>>2])>>>0<2){if(St[P>>2]=St[I>>2],0!=(0|St[(l=I)+4>>2])||(0|St[P>>2])!=(0|St[l>>2])){q=9;break e}if(l=0|sr[3&St[St[b>>2]>>2]](0|St[b>>2],0|St[P>>2]),St[L>>2]=l,0==(0|St[L>>2])&0!=(0|St[P>>2])){q=11;break e}l=0|St[L>>2],St[(0|St[k>>2])+(1-(0|St[y>>2])<<2)>>2]=l,St[D>>2]=l,St[v+(1-(0|St[y>>2])<<2)>>2]=St[P>>2];break}if(2!=(0|St[y>>2])){q=17;break e}if(0<(f=0|St[(l=I)+4>>2])>>>0|(0==(0|f)?(0|St[l>>2])>>>0>(0|St[p>>2])>>>0:0)){q=15;break e}l=(0|St[h>>2])+((0|St[p>>2])-(0|St[I>>2]))|0,St[D>>2]=l,St[O>>2]=l,l=0|St[I>>2],St[P>>2]=l,St[M>>2]=l;break}}while(0);if(l=0|Te(0|St[_>>2],0|St[g>>2]),St[(f=T)>>2]=l,St[f+4>>2]=Ft,f=(0|St[_>>2])+(St[g>>2]<<3)|0,l=0|St[f+4>>2],St[(A=N)>>2]=St[f>>2],St[A+4>>2]=l,l=0|St[S>>2],f=T,s=0|Dt(0|St[(A=m)>>2],0|St[A+4>>2],0|St[f>>2],0|St[f+4>>2]),f=0|he(l,s,Ft),St[x>>2]=f,0|St[x>>2]){q=19;break e}if(f=8+(0|St[R>>2])|0,0==(0|St[f>>2])&0==(0|St[f+4>>2])){if(0|St[(f=N)+4>>2]||(0|St[f>>2])!=(0|St[P>>2])){q=22;break e}if(s=0|Ne(0|St[(f=N)>>2],0|St[f+4>>2],0|St[S>>2],0|St[D>>2],0|St[F>>2],0|St[w>>2]),St[B>>2]=s,0|St[B>>2]){q=24;break e}break}if(s=8+(0|St[R>>2])|0,f=0|St[R>>2],196865==(0|St[s>>2])&0==(0|St[s+4>>2])){if(l=0|function(e,r,t,n,i,o,a,u,s){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0;var f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0;(0|(pt=(f=pt)+192|0))>=(0|bt)&&yt(192);if(l=f+180|0,E=(d=f)+172|0,_=f+168|0,S=f+164|0,m=f+160|0,h=f+156|0,p=f+152|0,b=f+40|0,k=f+32|0,F=f+28|0,w=f+24|0,y=f+20|0,v=f+16|0,M=f+12|0,O=f+8|0,St[(c=f+176|0)>>2]=e,St[(e=d)>>2]=r,St[e+4>>2]=t,St[E>>2]=n,St[_>>2]=i,St[S>>2]=o,St[m>>2]=a,St[h>>2]=u,St[p>>2]=s,St[k>>2]=0,St[20+b>>2]=0,St[16+b>>2]=0,s=0|Ae(b,0|St[16+(0|St[c>>2])>>2],0|St[16+(0|St[c>>2])+4>>2],0|St[m>>2]),St[F>>2]=s,0|St[F>>2])return St[l>>2]=St[F>>2],A=0|St[l>>2],pt=f,0|A;St[20+b>>2]=St[_>>2],St[40+b>>2]=St[S>>2],ke(b),St[p>>2]=(0|St[p>>2])+(0|St[S>>2]);do{if(St[w>>2]=0,St[y>>2]=262144,(F=0|St[(_=d)+4>>2])>>>0<0|(0==(0|F)?(0|St[y>>2])>>>0>(0|St[_>>2])>>>0:0)&&(St[y>>2]=St[d>>2]),_=0|nr[15&St[St[E>>2]>>2]](0|St[E>>2],w,y),St[k>>2]=_,0|St[k>>2])break;if(St[v>>2]=St[y>>2],St[M>>2]=St[36+b>>2],_=0|Fe(b,0|St[S>>2],0|St[w>>2],v,1,O),St[k>>2]=_,St[y>>2]=(0|St[y>>2])-(0|St[v>>2]),F=0|Nt(0|St[(_=d)>>2],0|St[_+4>>2],0|St[v>>2],0),St[(_=d)>>2]=F,St[_+4>>2]=Ft,Q(2,(0|St[p>>2])-(0|St[S>>2])+(0|St[M>>2])|0,0|St[h>>2]),0|St[k>>2])break;if((0|St[36+b>>2])==(0|St[40+b>>2])){R=11;break}if(0==(0|St[v>>2])&&(0|St[M>>2])==(0|St[36+b>>2])){R=11;break}}while(_=0|sr[3&St[4+(0|St[E>>2])>>2]](0|St[E>>2],0|St[v>>2]),St[k>>2]=_,!(0|St[k>>2]));do{if(11==(0|R)){if(!(0|St[y>>2]||(0|St[40+b>>2])!=(0|St[S>>2]))&&!(1!=(0|St[O>>2])&4!=(0|St[O>>2])))break;St[k>>2]=1}}while(0);return Oe(b,0|St[m>>2]),St[l>>2]=St[k>>2],A=0|St[l>>2],pt=f,0|A}(f,0|St[(s=N)>>2],0|St[s+4>>2],0|St[S>>2],0|St[D>>2],0|St[P>>2],0|St[b>>2],0|St[F>>2],0|St[w>>2]),St[H>>2]=l,0|St[H>>2]){q=27;break e}break}if(!(33==(0|St[(l=f+8|0)>>2])&0==(0|St[l+4>>2]))){q=31;break e}if(l=N,f=0|function(e,r,t,n,i,o,a,u,s){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0;var f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0;(0|(pt=(f=pt)+208|0))>=(0|bt)&&yt(208);if(l=f+204|0,E=(d=f)+196|0,_=f+192|0,S=f+188|0,m=f+184|0,h=f+180|0,p=f+176|0,b=f+36|0,k=f+32|0,F=f+28|0,w=f+24|0,y=f+20|0,v=f+16|0,M=f+12|0,O=f+8|0,St[(c=f+200|0)>>2]=e,St[(e=d)>>2]=r,St[e+4>>2]=t,St[E>>2]=n,St[_>>2]=i,St[S>>2]=o,St[m>>2]=a,St[h>>2]=u,St[p>>2]=s,St[k>>2]=0,St[20+b>>2]=0,St[16+b>>2]=0,1!=(0|St[16+(0|St[c>>2])+4>>2]))return St[l>>2]=1,A=0|St[l>>2],pt=f,0|A;if(s=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0;(0|(pt=(n=pt)+32|0))>=(0|bt)&&yt(32);return i=n+12|0,a=n+21|0,u=n+4|0,s=n+16|0,St[(o=(f=n)+8|0)>>2]=e,Et[a>>0]=r,St[u>>2]=t,t=0|function(e,r){e|=0,r|=0;var t=0,n=0,i=0,o=0,a=0,u=0,s=0;(0|(pt=(t=pt)+16|0))>=(0|bt)&&yt(16);if(n=t+8|0,o=t+4|0,Et[(i=(a=t)+12|0)>>0]=e,St[o>>2]=r,40<(0|mt[i>>0]))return St[n>>2]=4,u=0|St[n>>2],pt=t,0|u;s=40==(0|mt[i>>0])?-1:(2|1&(0|mt[i>>0]))<<11+((0|mt[i>>0])/2|0);return St[a>>2]=s,Et[St[o>>2]>>0]=4,Et[1+(0|St[o>>2])>>0]=St[a>>2],Et[2+(0|St[o>>2])>>0]=(0|St[a>>2])>>>8,Et[3+(0|St[o>>2])>>0]=(0|St[a>>2])>>>16,Et[4+(0|St[o>>2])>>0]=(0|St[a>>2])>>>24,St[n>>2]=0,u=0|St[n>>2],pt=t,0|u}(0|Et[a>>0],s),St[f>>2]=t,pt=(l=(0|St[f>>2]?St[i>>2]=St[f>>2]:(f=0|Ae(0|St[o>>2],s,5,0|St[u>>2]),St[i>>2]=f),0|St[i>>2]),n),0|l}(b,0|Et[St[16+(0|St[c>>2])>>2]>>0],0|St[m>>2]),St[F>>2]=s,0|St[F>>2])return St[l>>2]=St[F>>2],A=0|St[l>>2],pt=f,0|A;St[20+b>>2]=St[_>>2],St[40+b>>2]=St[S>>2],function(e){e|=0;var r=0,t=0;(0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16),St[(t=r)>>2]=e,St[120+(0|St[t>>2])>>2]=0,St[128+(0|St[t>>2])>>2]=1,St[132+(0|St[t>>2])>>2]=1,St[136+(0|St[t>>2])>>2]=1,ke(0|St[t>>2]),pt=r}(b),St[p>>2]=(0|St[p>>2])+(0|St[S>>2]);do{if(St[w>>2]=0,St[y>>2]=262144,(F=0|St[(_=d)+4>>2])>>>0<0|(0==(0|F)?(0|St[y>>2])>>>0>(0|St[_>>2])>>>0:0)&&(St[y>>2]=St[d>>2]),_=0|nr[15&St[St[E>>2]>>2]](0|St[E>>2],w,y),St[k>>2]=_,0|St[k>>2])break;if(St[v>>2]=St[y>>2],St[M>>2]=St[36+b>>2],_=0|function(e,r,t,n,i,o){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0;var a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0;(0|(pt=(a=pt)+80|0))>=(0|bt)&&yt(80);u=a+72|0,f=a+64|0,l=a+60|0,c=a+56|0,d=a+52|0,E=a+48|0,_=a+44|0,S=a+40|0,m=a+36|0,h=a+32|0,p=a+28|0,b=a+24|0,k=a+20|0,F=a+16|0,w=a+12|0,y=a+8|0,v=a+4|0,St[(s=(M=a)+68|0)>>2]=e,St[f>>2]=r,St[l>>2]=t,St[c>>2]=n,St[d>>2]=i,St[E>>2]=o,St[_>>2]=St[St[c>>2]>>2],St[St[c>>2]>>2]=0,St[St[E>>2]>>2]=0;for(;;){if(8==(0|St[120+(0|St[s>>2])>>2])){O=49;break}if(St[S>>2]=St[36+(0|St[s>>2])>>2],9==(0|St[120+(0|St[s>>2])>>2])){O=4;break}if(0==(0|St[d>>2])&&(0|St[S>>2])==(0|St[f>>2])){O=6;break}if(6==(0|St[120+(0|St[s>>2])>>2])||7==(0|St[120+(0|St[s>>2])>>2]))if(St[m>>2]=(0|St[f>>2])-(0|St[S>>2]),St[h>>2]=(0|St[_>>2])-(0|St[St[c>>2]>>2]),((St[p>>2]=0)|St[116+(0|St[s>>2])>>2])>>>0<=(0|St[m>>2])>>>0&&(St[m>>2]=St[116+(0|St[s>>2])>>2],St[p>>2]=1),128&(0|mt[124+(0|St[s>>2])>>0])){if(6==(0|St[120+(0|St[s>>2])>>2])){if(St[w>>2]=(0|mt[124+(0|St[s>>2])>>0])>>5&3,St[y>>2]=3==(0|St[w>>2])&1,St[v>>2]=0<(0|St[w>>2])&1,0==(0|St[y>>2])&&0|St[128+(0|St[s>>2])>>2]){O=33;break}if(0==(0|St[v>>2])&&0|St[132+(0|St[s>>2])>>2]){O=33;break}be(0|St[s>>2],0|St[y>>2],0|St[v>>2]),St[128+(0|St[s>>2])>>2]=0,St[132+(0|St[s>>2])>>2]=0,St[120+(0|St[s>>2])>>2]=7}if((0|St[h>>2])>>>0>(0|St[112+(0|St[s>>2])>>2])>>>0&&(St[h>>2]=St[112+(0|St[s>>2])>>2]),n=0|Fe(0|St[s>>2],(0|St[S>>2])+(0|St[m>>2])|0,0|St[l>>2],h,0|St[p>>2],0|St[E>>2]),St[F>>2]=n,St[l>>2]=(0|St[l>>2])+(0|St[h>>2]),n=0|St[c>>2],St[n>>2]=(0|St[n>>2])+(0|St[h>>2]),n=112+(0|St[s>>2])|0,St[n>>2]=(0|St[n>>2])-(0|St[h>>2]),St[k>>2]=(0|St[36+(0|St[s>>2])>>2])-(0|St[S>>2]),n=116+(0|St[s>>2])|0,St[n>>2]=(0|St[n>>2])-(0|St[k>>2]),St[M>>2]=St[F>>2],0|St[M>>2]){O=38;break}if(3==(0|St[St[E>>2]>>2])){O=40;break}if(0==(0|St[h>>2])&0==(0|St[k>>2])){if(4!=(0|St[St[E>>2]>>2])){O=45;break}if(0|St[116+(0|St[s>>2])>>2]){O=45;break}if(0|St[112+(0|St[s>>2])>>2]){O=45;break}St[120+(0|St[s>>2])>>2]=0}4==(0|St[St[E>>2]>>2])&&(St[St[E>>2]>>2]=2)}else{if((0|St[St[c>>2]>>2])==(0|St[_>>2])){O=16;break}if(6==(0|St[120+(0|St[s>>2])>>2])){if(St[b>>2]=1==(0|mt[124+(0|St[s>>2])>>0])&1,n=0|St[s>>2],0|St[b>>2])St[n+132>>2]=1,St[136+(0|St[s>>2])>>2]=1;else if(0|St[n+128>>2]){O=21;break}be((St[128+(0|St[s>>2])>>2]=0)|St[s>>2],0|St[b>>2],0)}if((0|St[h>>2])>>>0>(0|St[m>>2])>>>0&&(St[h>>2]=St[m>>2]),!(0|St[h>>2])){O=26;break}!function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0;(0|(pt=(n=pt)+16|0))>=(0|bt)&&yt(16),o=n+4|0,St[(i=(a=n)+8|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,Je((0|St[20+(0|St[i>>2])>>2])+(0|St[36+(0|St[i>>2])>>2])|0,0|St[o>>2],0|St[a>>2]),o=36+(0|St[i>>2])|0,St[o>>2]=(0|St[o>>2])+(0|St[a>>2]),0==(0|St[48+(0|St[i>>2])>>2])&&((0|St[12+(0|St[i>>2])>>2])-(0|St[44+(0|St[i>>2])>>2])|0)>>>0<=(0|St[a>>2])>>>0&&(St[48+(0|St[i>>2])>>2]=St[12+(0|St[i>>2])>>2]),o=44+(0|St[i>>2])|0,St[o>>2]=(0|St[o>>2])+(0|St[a>>2]),pt=n}(0|St[s>>2],0|St[l>>2],0|St[h>>2]),St[l>>2]=(0|St[l>>2])+(0|St[h>>2]),n=0|St[c>>2],St[n>>2]=(0|St[n>>2])+(0|St[h>>2]),n=116+(0|St[s>>2])|0,St[n>>2]=(0|St[n>>2])-(0|St[h>>2]),St[120+(0|St[s>>2])>>2]=0==(0|St[116+(0|St[s>>2])>>2])?0:7}else{if((0|St[St[c>>2]>>2])==(0|St[_>>2])){O=10;break}o=0|St[c>>2],St[o>>2]=1+(0|St[o>>2]),o=0|St[s>>2],i=0|St[l>>2],St[l>>2]=i+1,n=0|function(e,r){e|=0,r|=0;var t=0,n=0,i=0,o=0,a=0,u=0,s=0,f=0;(0|(pt=(t=pt)+32|0))>=(0|bt)&&yt(32);switch(n=t+12|0,o=t+16|0,a=t+4|0,St[(i=(u=t)+8|0)>>2]=e,Et[o>>0]=r,0|St[120+(0|St[i>>2])>>2]){case 0:if(Et[124+(0|St[i>>2])>>0]=0|Et[o>>0],!(0|mt[124+(0|St[i>>2])>>0]))return St[n>>2]=8,s=0|St[n>>2],pt=t,0|s;r=0|mt[124+(0|St[i>>2])>>0];do{if(!(128&(0|mt[124+(0|St[i>>2])>>0]))){if((127&r|0)<=2){St[116+(0|St[i>>2])>>2]=0;break}return St[n>>2]=9,s=0|St[n>>2],pt=t,0|s}}while(St[116+(0|St[i>>2])>>2]=(31&r)<<16,0);return St[n>>2]=1,s=0|St[n>>2],pt=t,0|s;case 1:return r=116+(0|St[i>>2])|0,St[r>>2]=St[r>>2]|(0|mt[o>>0])<<8,St[n>>2]=2,s=0|St[n>>2],pt=t,0|s;case 2:return r=116+(0|St[i>>2])|0,St[r>>2]=0|St[r>>2]|mt[o>>0],r=116+(0|St[i>>2])|0,St[r>>2]=1+(0|St[r>>2]),St[n>>2]=0==(128&(0|mt[124+(0|St[i>>2])>>0])|0)?6:3,s=0|St[n>>2],pt=t,0|s;case 3:return St[112+(0|St[i>>2])>>2]=(0|mt[o>>0])<<8,St[n>>2]=4,s=0|St[n>>2],pt=t,0|s;case 4:return r=112+(0|St[i>>2])|0,St[r>>2]=0|St[r>>2]|mt[o>>0],r=112+(0|St[i>>2])|0,St[r>>2]=1+(0|St[r>>2]),f=2<=((0|mt[124+(0|St[i>>2])>>0])>>5&3|0)?5:0|St[136+(0|St[i>>2])>>2]?9:6,St[n>>2]=f,s=0|St[n>>2],pt=t,0|s;case 5:return pt=(s=(225<=(0|mt[o>>0])?St[n>>2]=9:(St[a>>2]=(0|mt[o>>0])%9|0,Et[o>>0]=(0|mt[o>>0])/9|0,St[8+(0|St[i>>2])>>2]=(0|mt[o>>0])/5|0,St[u>>2]=(0|mt[o>>0])%5|0,4<((0|St[a>>2])+(0|St[u>>2])|0)?St[n>>2]=9:(St[St[i>>2]>>2]=St[a>>2],St[4+(0|St[i>>2])>>2]=St[u>>2],St[136+(0|St[i>>2])>>2]=0,St[n>>2]=6)),0|St[n>>2]),t),0|s;default:return St[n>>2]=9,s=0|St[n>>2],pt=t,0|s}return 0}(o,0|Et[i>>0]),St[120+(0|St[s>>2])>>2]=n}}switch(0|O){case 4:return St[u>>2]=1,A=0|St[u>>2],pt=a,0|A;case 6:return St[St[E>>2]>>2]=2,St[u>>2]=0,A=0|St[u>>2],pt=a,0|A;case 10:case 16:return St[St[E>>2]>>2]=3,St[u>>2]=0,A=0|St[u>>2],pt=a,0|A;case 21:case 26:case 33:return St[u>>2]=1,A=0|St[u>>2],pt=a,0|A;case 38:return St[u>>2]=St[M>>2],A=0|St[u>>2],pt=a,0|A;case 40:return St[u>>2]=St[F>>2],A=0|St[u>>2],pt=a,0|A;case 45:return St[u>>2]=1,A=0|St[u>>2],pt=a,0|A;case 49:return St[St[E>>2]>>2]=1,St[u>>2]=0,A=0|St[u>>2],pt=a,0|A}return 0}(b,0|St[S>>2],0|St[w>>2],v,1,O),St[k>>2]=_,St[y>>2]=(0|St[y>>2])-(0|St[v>>2]),F=0|Nt(0|St[(_=d)>>2],0|St[_+4>>2],0|St[v>>2],0),St[(_=d)>>2]=F,St[_+4>>2]=Ft,Q(2,(0|St[p>>2])-(0|St[S>>2])+(0|St[M>>2])|0,0|St[h>>2]),0|St[k>>2])break;if((0|St[36+b>>2])==(0|St[40+b>>2])){R=13;break}if(0==(0|St[v>>2])&&(0|St[M>>2])==(0|St[36+b>>2])){R=13;break}}while(_=0|sr[3&St[4+(0|St[E>>2])>>2]](0|St[E>>2],0|St[v>>2]),St[k>>2]=_,!(0|St[k>>2]));13==(0|R)&&(0|St[y>>2]?1:(0|St[40+b>>2])!=(0|St[S>>2]))|1!=(0|St[O>>2])&&(St[k>>2]=1);return Oe(b,0|St[m>>2]),St[l>>2]=St[k>>2],A=0|St[l>>2],pt=f,0|A}(0|St[R>>2],0|St[l>>2],0|St[l+4>>2],0|St[S>>2],0|St[D>>2],0|St[P>>2],0|St[b>>2],0|St[F>>2],0|St[w>>2]),St[U>>2]=f,0|St[U>>2]){q=30;break e}}else{if(f=8+(0|St[R>>2])|0,!(50528539==(0|St[f>>2])&0==(0|St[f+4>>2]))){if(1!=(0|St[y>>2])){q=47;break e}switch(f=8+(0|St[R>>2])|0,l=0|St[f+4>>2],0|St[f>>2]){case 50528515:if(0|l){q=53;break e}(function(e,r,t,n,i){e|=0,r|=0,t|=0,n|=0,i|=0;var o,a,u,s,f,l,c,d,E,_,S,m,h,p,b,k,F=0,w=0,y=pt;if((0|bt)<=(0|(pt=pt+64|0))&&yt(64),o=y+52|0,u=y+44|0,s=y+40|0,f=y+36|0,l=y+32|0,c=y+28|0,d=y+24|0,E=y+20|0,_=y+16|0,S=y+12|0,m=y+57|0,h=y+8|0,p=y+4|0,b=y+56|0,St[(a=(k=y)+48|0)>>2]=e,St[u>>2]=r,St[s>>2]=t,St[f>>2]=n,St[l>>2]=i,St[c>>2]=0,St[E>>2]=7&St[St[f>>2]>>2],(0|St[u>>2])>>>0<5)return St[o>>2]=0,St[o>>2],pt=y;St[s>>2]=5+(0|St[s>>2]),St[d>>2]=-1;t:for(;;){for(St[_>>2]=(0|St[a>>2])+(0|St[c>>2]),St[S>>2]=(0|St[a>>2])+(0|St[u>>2])-4;!((0|St[_>>2])>>>0>=(0|St[S>>2])>>>0)&&232!=(254&mt[St[_>>2]>>0]|0);)St[_>>2]=1+(0|St[_>>2]);if(St[c>>2]=(0|St[_>>2])-(0|St[a>>2]),i=(0|St[_>>2])>>>0>=(0|St[S>>2])>>>0,St[d>>2]=(0|St[c>>2])-(0|St[d>>2]),F=3<(0|St[d>>2])>>>0,i)break;do{if(F)St[E>>2]=0;else if(St[E>>2]=St[E>>2]<<(0|St[d>>2])-1&7,0|St[E>>2]){if(Et[m>>0]=0|Et[(0|St[_>>2])+(4-(0|mt[360+(0|St[E>>2])>>0]))>>0],0|Et[352+(0|St[E>>2])>>0]&&0|mt[m>>0]&&255!=(0|mt[m>>0]))break;St[d>>2]=St[c>>2],St[E>>2]=St[E>>2]<<1&7|1,St[c>>2]=1+(0|St[c>>2]);continue t}}while(0);if(St[d>>2]=St[c>>2],0|mt[4+(0|St[_>>2])>>0]&&255!=(0|mt[4+(0|St[_>>2])>>0]))St[E>>2]=St[E>>2]<<1&7|1,St[c>>2]=1+(0|St[c>>2]);else{for(St[h>>2]=mt[4+(0|St[_>>2])>>0]<<24|mt[3+(0|St[_>>2])>>0]<<16|mt[2+(0|St[_>>2])>>0]<<8|mt[1+(0|St[_>>2])>>0];0|St[l>>2]?St[p>>2]=(0|St[s>>2])+(0|St[c>>2])+(0|St[h>>2]):St[p>>2]=(0|St[h>>2])-((0|St[s>>2])+(0|St[c>>2])),0|St[E>>2]&&(St[k>>2]=mt[360+(0|St[E>>2])>>0]<<3,Et[b>>0]=(0|St[p>>2])>>>(24-(0|St[k>>2])|0),!(0|mt[b>>0]&&255!=(0|mt[b>>0])));)St[h>>2]=St[p>>2]^(1<<32-(0|St[k>>2]))-1;Et[4+(0|St[_>>2])>>0]=~(((0|St[p>>2])>>>24&1)-1),Et[3+(0|St[_>>2])>>0]=(0|St[p>>2])>>>16,Et[2+(0|St[_>>2])>>0]=(0|St[p>>2])>>>8,Et[1+(0|St[_>>2])>>0]=St[p>>2],St[c>>2]=5+(0|St[c>>2])}}w=F?0:St[E>>2]<<(0|St[d>>2])-1&7,St[St[f>>2]>>2]=w,St[o>>2]=St[c>>2],St[o>>2],pt=y})((St[X>>2]=0)|St[h>>2],0|St[p>>2],0,X,0);break r;case 50529537:if(0|l){q=53;break e}!function(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f,l,c,d=0,E=pt;if((0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=E+28|0,a=E+20|0,u=E+16|0,s=E+12|0,f=E+8|0,l=E+4|0,St[(o=(c=E)+24|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,(0|St[a>>2])>>>0<4)return St[i>>2]=0,St[i>>2],pt=E;for(St[a>>2]=(0|St[a>>2])-4,St[u>>2]=8+(0|St[u>>2]),St[f>>2]=0;d=0|St[f>>2],!((0|St[f>>2])>>>0>(0|St[a>>2])>>>0);)235==(0|mt[(0|St[o>>2])+(d+3)>>0])&&(St[c>>2]=(0|mt[(0|St[o>>2])+(2+(0|St[f>>2]))>>0])<<16|(0|mt[(0|St[o>>2])+(1+(0|St[f>>2]))>>0])<<8|0|mt[(0|St[o>>2])+(0|St[f>>2])>>0],St[c>>2]=St[c>>2]<<2,0|St[s>>2]?St[l>>2]=(0|St[u>>2])+(0|St[f>>2])+(0|St[c>>2]):St[l>>2]=(0|St[c>>2])-((0|St[u>>2])+(0|St[f>>2])),St[l>>2]=(0|St[l>>2])>>>2,Et[(0|St[o>>2])+(2+(0|St[f>>2]))>>0]=(0|St[l>>2])>>>16,Et[(0|St[o>>2])+(1+(0|St[f>>2]))>>0]=(0|St[l>>2])>>>8,Et[(0|St[o>>2])+(0|St[f>>2])>>0]=St[l>>2]),St[f>>2]=4+(0|St[f>>2]);St[i>>2]=d,St[i>>2],pt=E}(0|St[h>>2],0|St[p>>2],0,0);break r;default:q=53;break e}}if(l=0|Te(0|St[_>>2],1),St[(f=z)>>2]=l,St[f+4>>2]=Ft,f=8+(0|St[_>>2])|0,l=0|St[f+4>>2],St[(s=Y)>>2]=St[f>>2],St[s+4>>2]=l,3!=(0|St[y>>2])){q=34;break e}if(l=0|St[S>>2],f=z,A=0|Dt(0|St[(s=m)>>2],0|St[s+4>>2],0|St[f>>2],0|St[f+4>>2]),f=0|he(l,A,Ft),St[K>>2]=f,0|St[K>>2]){q=36;break e}if(St[8+v>>2]=St[Y>>2],0!=(0|St[(f=Y)+4>>2])||(0|St[8+v>>2])!=(0|St[f>>2])){q=38;break e}if(f=0|sr[3&St[St[b>>2]>>2]](0|St[b>>2],0|St[8+v>>2]),St[8+(0|St[k>>2])>>2]=f,0==(0|St[8+(0|St[k>>2])>>2])&&0|St[8+v>>2]){q=41;break e}if(A=0|Ne(0|St[(f=Y)>>2],0|St[f+4>>2],0|St[S>>2],0|St[8+(0|St[k>>2])>>2],0|St[F>>2],0|St[w>>2]),St[V>>2]=A,St[W>>2]=St[V>>2],0|St[W>>2]){q=43;break e}if(A=0|function(e,r,t,n,i,o,a,u,s,f){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0,f|=0;var l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0;(0|(pt=(l=pt)+624|0))>=(0|bt)&&yt(624);c=l+92|0,E=l+84|0,_=l+80|0,S=l+76|0,m=l+72|0,h=l+68|0,p=l+64|0,b=l+60|0,k=l+56|0,F=l+52|0,w=l+96|0,y=l+48|0,v=l+44|0,M=l+40|0,O=l+36|0,A=l+32|0,R=l+28|0,g=l+613|0,T=l+24|0,N=l+612|0,D=l+20|0,P=l+16|0,C=l+12|0,I=l+8|0,L=l+4|0,St[(d=(x=l)+88|0)>>2]=e,St[E>>2]=r,St[_>>2]=t,St[S>>2]=n,St[m>>2]=i,St[h>>2]=o,St[p>>2]=a,St[b>>2]=u,St[k>>2]=s,St[F>>2]=f,St[y>>2]=0,St[v>>2]=0,St[R>>2]=0,Et[g>>0]=0,St[T>>2]=0;for(;!(258<=(0|St[T>>2])>>>0);)_t[w+(St[T>>2]<<1)>>1]=1024,St[T>>2]=1+(0|St[T>>2]);St[M>>2]=St[p>>2],St[O>>2]=(0|St[M>>2])+(0|St[b>>2]),St[A>>2]=-1,St[T>>2]=0;for(;!(5<=(0|St[T>>2])>>>0);){if((0|St[M>>2])==(0|St[O>>2])){B=7;break}b=St[R>>2]<<8,p=0|St[M>>2],St[M>>2]=p+1,St[R>>2]=0|b|mt[p>>0],St[T>>2]=1+(0|St[T>>2])}if(7==(0|B))return St[c>>2]=1,H=0|St[c>>2],pt=l,0|H;if(!(0|St[F>>2]))return St[c>>2]=0,H=0|St[c>>2],pt=l,0|H;for(;;){for(St[I>>2]=(0|St[E>>2])-(0|St[y>>2]),((0|St[F>>2])-(0|St[v>>2])|0)>>>0<(0|St[I>>2])>>>0&&(St[I>>2]=(0|St[F>>2])-(0|St[v>>2]));0|St[I>>2]&&(Et[N>>0]=0|Et[(0|St[d>>2])+(0|St[y>>2])>>0],T=0|Et[N>>0],p=0|St[v>>2],St[v>>2]=p+1,Et[(0|St[k>>2])+p>>0]=T,232!=(254&(0|mt[N>>0])|0))&&(15!=(0|mt[g>>0])||128!=(240&(0|mt[N>>0])|0));)St[y>>2]=1+(0|St[y>>2]),Et[g>>0]=0|Et[N>>0],St[I>>2]=(0|St[I>>2])-1;if(!(0|St[I>>2])){B=46;break}if((0|St[v>>2])==(0|St[F>>2])){B=46;break}T=0|St[y>>2],St[y>>2]=T+1,Et[N>>0]=0|Et[(0|St[d>>2])+T>>0];do{if(232!=(0|mt[N>>0])){if(233==(0|mt[N>>0])){St[D>>2]=512+w;break}St[D>>2]=514+w;break}}while(St[D>>2]=w+((0|mt[g>>0])<<1),0);if(St[C>>2]=re[St[D>>2]>>1],T=0|wt((0|St[A>>2])>>>11,0|St[C>>2]),St[P>>2]=T,T=0|St[P>>2],(0|St[R>>2])>>>0<(0|St[P>>2])>>>0){if(St[A>>2]=T,_t[St[D>>2]>>1]=(0|St[C>>2])+((2048-(0|St[C>>2])|0)>>>5),(0|St[A>>2])>>>0<16777216){if((0|St[M>>2])==(0|St[O>>2])){B=28;break}St[A>>2]=St[A>>2]<<8,p=St[R>>2]<<8,b=0|St[M>>2],St[M>>2]=b+1,St[R>>2]=0|p|mt[b>>0]}Et[g>>0]=0|Et[N>>0]}else{if(St[A>>2]=(0|St[A>>2])-T,St[R>>2]=(0|St[R>>2])-(0|St[P>>2]),_t[St[D>>2]>>1]=(0|St[C>>2])-((0|St[C>>2])>>>5),(0|St[A>>2])>>>0<16777216){if((0|St[M>>2])==(0|St[O>>2])){B=33;break}St[A>>2]=St[A>>2]<<8,T=St[R>>2]<<8,b=0|St[M>>2],St[M>>2]=b+1,St[R>>2]=0|T|mt[b>>0]}if(232==(0|mt[N>>0])){if(St[x>>2]=St[_>>2],(0|St[S>>2])>>>0<4){B=37;break}St[_>>2]=4+(0|St[_>>2]),St[S>>2]=(0|St[S>>2])-4}else{if(St[x>>2]=St[m>>2],(0|St[h>>2])>>>0<4){B=40;break}St[m>>2]=4+(0|St[m>>2]),St[h>>2]=(0|St[h>>2])-4}if(St[L>>2]=((0|mt[St[x>>2]>>0])<<24|(0|mt[1+(0|St[x>>2])>>0])<<16|(0|mt[2+(0|St[x>>2])>>0])<<8|0|mt[3+(0|St[x>>2])>>0])-(4+(0|St[v>>2])),b=255&St[L>>2],T=0|St[v>>2],St[v>>2]=T+1,Et[(0|St[k>>2])+T>>0]=b,(0|St[v>>2])==(0|St[F>>2])){B=46;break}if(b=(0|St[L>>2])>>>8&255,T=0|St[v>>2],St[v>>2]=T+1,Et[(0|St[k>>2])+T>>0]=b,(0|St[v>>2])==(0|St[F>>2])){B=46;break}if(b=(0|St[L>>2])>>>16&255,T=0|St[v>>2],St[v>>2]=T+1,Et[(0|St[k>>2])+T>>0]=b,(0|St[v>>2])==(0|St[F>>2])){B=46;break}b=(0|St[L>>2])>>>24&255,Et[g>>0]=b,T=0|St[v>>2],St[v>>2]=T+1,Et[(0|St[k>>2])+T>>0]=b}}{if(28==(0|B))return St[c>>2]=1,H=0|St[c>>2],pt=l,0|H;if(33==(0|B))return St[c>>2]=1,H=0|St[c>>2],pt=l,0|H;if(37==(0|B))return St[c>>2]=1,H=0|St[c>>2],pt=l,0|H;if(40==(0|B))return St[c>>2]=1,H=0|St[c>>2],pt=l,0|H;if(46==(0|B))return St[c>>2]=(0|St[v>>2])==(0|St[F>>2])?0:1,H=0|St[c>>2],pt=l,0|H}return 0}(0|St[O>>2],0|St[M>>2],0|St[St[k>>2]>>2],0|St[v>>2],0|St[4+(0|St[k>>2])>>2],0|St[4+v>>2],0|St[8+(0|St[k>>2])>>2],0|St[8+v>>2],0|St[h>>2],0|St[p>>2]),St[V>>2]=A,St[j>>2]=St[V>>2],0|St[j>>2]){q=45;break e}}}while(0);St[y>>2]=1+(0|St[y>>2])}switch(0|q){case 9:case 11:return St[d>>2]=2,G=0|St[d>>2],pt=c,0|G;case 15:return St[d>>2]=5,G=0|St[d>>2],pt=c,0|G;case 17:return St[d>>2]=4,G=0|St[d>>2],pt=c,0|G;case 19:return St[d>>2]=St[x>>2],G=0|St[d>>2],pt=c,0|G;case 22:return St[d>>2]=1,G=0|St[d>>2],pt=c,0|G;case 24:return St[d>>2]=St[B>>2],G=0|St[d>>2],pt=c,0|G;case 27:return St[d>>2]=St[H>>2],G=0|St[d>>2],pt=c,0|G;case 30:return St[d>>2]=St[U>>2],G=0|St[d>>2],pt=c,0|G;case 31:case 34:return St[d>>2]=4,G=0|St[d>>2],pt=c,0|G;case 36:return St[d>>2]=St[K>>2],G=0|St[d>>2],pt=c,0|G;case 38:case 41:return St[d>>2]=2,G=0|St[d>>2],pt=c,0|G;case 43:return St[d>>2]=St[W>>2],G=0|St[d>>2],pt=c,0|G;case 45:return St[d>>2]=St[j>>2],G=0|St[d>>2],pt=c,0|G;case 47:case 53:return St[d>>2]=4,G=0|St[d>>2],pt=c,0|G;case 55:return St[d>>2]=0,G=0|St[d>>2],pt=c,0|G}return 0}(0|St[l>>2],0|St[c>>2],0|St[d>>2],0|St[f>>2],0|St[f+4>>2],0|St[_>>2],0|St[S>>2],0|St[m>>2],b,0|St[h>>2],0|St[p>>2]),St[F>>2]=E,St[k>>2]=0;!(3<=(0|St[k>>2]));)or[3&St[4+(0|St[m>>2])>>2]](0|St[m>>2],0|St[b+(St[k>>2]<<2)>>2]),St[k>>2]=1+(0|St[k>>2]);return pt=w,0|St[F>>2]}function ge(e){e|=0;var r,t,n=0,i=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),r=i+4|0,St[(t=i)>>2]=e,e=0|St[t>>2];e:do{if(33<=(0|e)){if((0|e)<196865){if(33==(0|e)){n=2;break e}n=3;break e}if(196865==(0|e)){n=2;break e}n=3;break e}}while(n=0==(0|e)?2:3,0);return 2==(0|n)?St[r>>2]=1:3==(0|n)&&(St[r>>2]=0),pt=i,0|St[r>>2]}function Te(e,r){e|=0,r|=0;var t,n,i,o,a=0,u=pt;for((0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=u+12|0,a=(i=u)+8|0,St[(t=u+16|0)>>2]=e,St[n>>2]=r,St[(r=i)>>2]=0,St[r+4>>2]=0,St[a>>2]=0;!((0|St[a>>2])>>>0>=(0|St[n>>2])>>>0);)r=(0|St[t>>2])+(St[a>>2]<<3)|0,o=0|Dt(0|St[(e=i)>>2],0|St[e+4>>2],0|St[r>>2],0|St[r+4>>2]),St[(r=i)>>2]=o,St[r+4>>2]=Ft,St[a>>2]=1+(0|St[a>>2]);return Ft=0|St[(a=i)+4>>2],pt=u,0|St[a>>2]}function Ne(e,r,t,n,i,o){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0;var a,u,s,f,l,c,d,E,_,S,m=0,h=0,p=pt;for((0|bt)<=(0|(pt=pt+48|0))&&yt(48),a=p+40|0,s=(u=p)+36|0,f=p+32|0,l=p+28|0,c=p+20|0,d=p+16|0,E=p+12|0,_=p+8|0,St[(S=u)>>2]=e,St[S+4>>2]=r,St[s>>2]=t,St[f>>2]=n,St[l>>2]=i,St[p+24>>2]=o;;){if(!(0<(i=0|St[(o=u)+4>>2])>>>0|0==(0|i)&0<(0|St[o>>2])>>>0)){m=11;break}if(St[d>>2]=262144,(i=0|St[(o=u)+4>>2])>>>0<0|(0==(0|i)?(0|St[d>>2])>>>0>(0|St[o>>2])>>>0:0)&&(St[d>>2]=St[u>>2]),o=0|nr[15&St[St[s>>2]>>2]](0|St[s>>2],c,d),St[E>>2]=o,0|St[E>>2]){m=6;break}if(!(0|St[d>>2])){m=8;break}if(Je(0|St[f>>2],0|St[c>>2],0|St[d>>2]),St[f>>2]=(0|St[f>>2])+(0|St[d>>2]),i=0|Nt(0|St[(o=u)>>2],0|St[o+4>>2],0|St[d>>2],0),St[(o=u)>>2]=i,St[o+4>>2]=Ft,Q(2,0|St[d>>2],0|St[l>>2]),o=0|sr[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[d>>2]),St[_>>2]=o,0|St[_>>2]){m=10;break}}return 6==(0|m)?(St[a>>2]=St[E>>2],h=0|St[a>>2],pt=p,0|h):8==(0|m)?(St[a>>2]=6,h=0|St[a>>2],pt=p,0|h):10==(0|m)?(St[a>>2]=St[_>>2],h=0|St[a>>2],pt=p,0|h):11==(0|m)?(h=(St[a>>2]=0)|St[a>>2],pt=p,0|h):0}function De(e){e|=0;var r,t,n=0,i=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=i)>>2]=e,1!=(0|St[St[r>>2]>>2])||1!=(0|St[4+(0|St[r>>2])>>2])?(pt=i,(n=0)|1&n):(e=8+(0|St[r>>2])|0,(t=0|St[e+4>>2])>>>0<0|0==(0|t)&(0|St[e>>2])>>>0<=4294967295?(n=0!=(0|ge(0|St[8+(0|St[r>>2])>>2])),pt=i,0|1&n):(pt=i,(n=0)|1&n))}function Pe(e,r){e|=0,r|=0;var t,n,i=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=(n=i)+4|0)>>2]=e,St[n>>2]=r,r=~(0|ur[1&St[2761]](-1,0|St[t>>2],0|St[n>>2],2852)),pt=i,0|r}function Ce(e){e|=0;var r,t=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=e,St[St[r>>2]>>2]=0,St[4+(0|St[r>>2])>>2]=0,pt=t}function Ie(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u=0,s=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),n=s+12|0,o=s+4|0,St[(i=(a=s)+8|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,pt=(u=(St[4+(0|St[i>>2])>>2]=0)|St[o>>2]?(t=0|sr[3&St[St[a>>2]>>2]](0|St[a>>2],0|St[o>>2]),St[St[i>>2]>>2]=t,0|St[St[i>>2]>>2]?(St[4+(0|St[i>>2])>>2]=St[o>>2],St[n>>2]=1,0|St[n>>2]):(St[n>>2]=0)|St[n>>2]):(St[St[i>>2]>>2]=0,St[n>>2]=1,0|St[n>>2]),s),0|u}function Le(e,r){e|=0,r|=0;var t,n,i=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=(n=i)+4|0)>>2]=e,St[n>>2]=r,or[3&St[4+(0|St[n>>2])>>2]](0|St[n>>2],0|St[St[t>>2]>>2]),St[St[t>>2]>>2]=0,St[4+(0|St[t>>2])>>2]=0,pt=i}function xe(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=pt;for((0|bt)<=(0|(pt=pt+48|0))&&yt(48),n=F+16|0,f=(i=F)+32|0,l=0|St[(o=e+28|0)>>2],St[f>>2]=l,c=(0|St[(a=e+20|0)>>2])-l|0,St[f+4>>2]=c,St[f+8>>2]=r,r=e+60|0,l=e+44|0,E=c+(St[f+12>>(d=2)]=t)|0,c=f;;){if((0|E)==(0|(_=0|St[2762]?(g(1,0|e),St[i>>2]=St[r>>2],St[i+4>>2]=c,St[i+8>>2]=d,f=0|Be(0|A(146,0|i)),v(0),f):(St[n>>2]=St[r>>2],St[4+n>>2]=c,St[8+n>>2]=d,0|Be(0|A(146,0|n)))))){S=6;break}if((0|_)<0){S=8;break}f=E-_|0,b=_>>>0<=(u=0|St[c+4>>2])>>>0?(p=(h=2==(0|d)?(St[o>>2]=(0|St[o>>2])+_,m=_,2):(m=_,d),c),u):(s=0|St[l>>2],St[o>>2]=s,St[a>>2]=s,m=_-u|0,h=d+-1|0,p=c+8|0,0|St[c+12>>2]),St[p>>2]=(0|St[p>>2])+m,St[p+4>>2]=b-m,d=h,E=f,c=p}return 6==(0|S)?(p=0|St[l>>2],St[e+16>>2]=p+(0|St[e+48>>2]),l=p,St[o>>2]=l,St[a>>2]=l,k=t):8==(0|S)&&(St[e+16>>2]=0,St[o>>2]=0,St[a>>2]=0,St[e>>2]=32|St[e>>2],k=2==(0|d)?0:t-(0|St[c+4>>2])|0),pt=F,0|k}function Be(e){var r;return 0|(4294963200<(e|=0)>>>0?(r=0|vt(),St[r>>2]=0-e,-1):e)}function vt(){return 0|(0|St[2762]?0|St[16]:11092)}function He(){0}function Ue(e,r,t,n,i){e|=0,r|=0,t|=0,n|=0,i|=0;var o,a,u,s,f,l,c,d,E,_,S,m,h,p,b,k,F,w,y,v,M,O,A,R,g,T,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0,U=0,z=0,Y=0,V=0,K=0,W=0,j=0,X=0,G=0,q=0,Q=0,Z=0,J=0,$=0,ee=0,re=0,te=0,ne=0,ie=0,oe=0,ae=0,ue=0,se=0,fe=0,le=0,ce=0,de=0,Ee=0,_e=0,Se=0,me=0,he=0,pe=0,be=0,ke=0,Fe=0,we=0,ye=0,ve=0,Me=0,Oe=0,Ae=0,Re=0,ge=0,Te=0,Ne=0,De=0,Pe=0,Ce=0,Ie=0,Le=0,xe=0,Be=0,He=0,Ue=0,ze=0,Ye=0,Ve=0,Ke=0,We=0,je=0,Xe=0,Ge=0,qe=0,Qe=0,Ze=0,Je=0,$e=0,er=0,rr=0,tr=0,nr=0,ir=0,or=0,ar=0,ur=0,sr=0,fr=0,lr=0,cr=0,dr=0,Er=0,_r=0,Sr=0,mr=0,hr=0,pr=0,br=0,kr=0,Fr=0,wr=0,yr=0,vr=0,Mr=0,Or=0,Ar=0,Rr=0,gr=0,Tr=0,Nr=0,Dr=0,Pr=0,Cr=0,Ir=0,Lr=0,xr=0,Br=0,Hr=0,Ur=0,zr=0,Yr=0,Vr=0,Kr=0,Wr=0,jr=0,Xr=0,Gr=0,qr=0,Qr=0,Zr=0,Jr=0,$r=0,et=0,rt=0,tt=0,nt=0,it=0,ot=0,at=0,ut=0,st=0,ft=0,lt=0,ct=0,dt=pt;(0|bt)<=(0|(pt=pt+624|0))&&yt(624),a=dt+16|0,d=(f=dt)+528|0,E=0!=(0|e),S=_=40+(l=dt+536|0)|0,m=39+l|0,l=4+(c=dt+8|0)|0,p=0-(h=u=dt+588|0)|0,k=11+(s=dt+576|0)|0,F=(s=b=12+s|0)-h|0,w=-2-h|0,y=2+s|0,v=288+(o=dt+24|0)|0,O=M=9+u|0,A=8+u|0,P=D=N=0,C=r;e:for(;;){do{if(-1<(0|D)){if((2147483647-D|0)<(0|N)){r=0|vt(),St[r>>2]=75,I=-1;break}I=N+D|0;break}}while(I=D,0);if(!((r=0|Et[C>>0])<<24>>24)){L=243;break}x=C,B=r;r:for(;;){switch(B<<24>>24){case 37:U=H=x,L=9;break r;case 0:Y=z=x;break r}B=0|Et[(x=r=x+1|0)>>0]}r:do{if(9==(0|L))for(;;){if(37!=((L=0)|Et[U+1>>0])){z=H,Y=U;break r}if(r=H+1|0,37!=(0|Et[(V=U+2|0)>>0])){z=r,Y=V;break}H=r,U=V,L=9}}while(0);if(V=z-C|0,E&&0==(32&St[e>>2]|0)&&Mt(C,V,e),0|V)N=V,D=I,C=Y;else{Q=(K=((r=0|Et[(V=Y+1|0)>>0])<<24>>24)-48|0)>>>0<10?(X=(W=36==(0|Et[Y+2>>0]))?K:-1,G=W?1:P,q=0|Et[(j=W?Y+3|0:V)>>0],j):(X=-1,G=P,q=r,V),V=(q<<24>>24)-32|0;r:do{if(V>>>0<32)for(r=0,j=V,W=q,K=Q;;){if(!(1<<j&75913)){Z=r,J=W,$=K;break r}if(ee=1<<(W<<24>>24)-32|r,32<=(j=((te=0|Et[(re=K+1|0)>>0])<<24>>24)-32|0)>>>0){Z=ee,J=te,$=re;break}r=ee,W=te,K=re}else Z=0,J=q,$=Q}while(0);do{if(J<<24>>24!=42)if((V=(J<<24>>24)-48|0)>>>0<10){for(K=0,W=$,r=V;K=(10*K|0)+r|0,r=((ne=0|Et[(W=W+1|0)>>0])<<24>>24)-48|0,r>>>0<10;);if((0|K)<0){ie=-1;break e}oe=K,ae=Z,ue=G,se=W,fe=ne}else oe=0,ae=Z,ue=G,se=$,fe=J;else{if((j=((V=0|Et[(r=$+1|0)>>0])<<24>>24)-48|0)>>>0<10&&36==(0|Et[$+2>>0]))St[i+(j<<2)>>2]=10,le=0|St[n+((0|Et[r>>0])-48<<3)>>2],ce=1,de=$+3|0;else{if(0|G){ie=-1;break e}if(!E){ae=Z,ue=oe=0,se=r,fe=V;break}V=3+(0|St[t>>2])&-4,j=0|St[V>>2],St[t>>2]=V+4,le=j,ce=0,de=r}oe=(r=(0|le)<0)?0-le|0:le,ae=r?8192|Z:Z,ue=ce,fe=0|Et[(se=de)>>0]}}while(0);r:do{if(fe<<24>>24==46){if((j=0|Et[(r=se+1|0)>>0])<<24>>24!=42){if(!((V=(j<<24>>24)-48|0)>>>0<10)){me=0,he=r;break}for(Ee=0,_e=r,Se=V;;){if(r=(10*Ee|0)+Se|0,10<=(Se=(0|Et[(V=_e+1|0)>>0])-48|0)>>>0){me=r,he=V;break r}Ee=r,_e=V}}if((K=(0|Et[(W=se+2|0)>>0])-48|0)>>>0<10&&36==(0|Et[se+3>>0])){St[i+(K<<2)>>2]=10,me=0|St[n+((0|Et[W>>0])-48<<3)>>2],he=se+4|0;break}if(0|ue){ie=-1;break e}he=(me=E?(K=3+(0|St[t>>2])&-4,V=0|St[K>>2],St[t>>2]=K+4,V):0,W)}else me=-1,he=se}while(0);for(W=0,V=he;;){if(57<(K=(0|Et[V>>0])-65|0)>>>0){ie=-1;break e}if(pe=V+1|0,!(((ke=255&(be=0|Et[419+(58*W|0)+K>>0]))+-1|0)>>>0<8))break;W=ke,V=pe}if(!(be<<24>>24)){ie=-1;break}K=-1<(0|X);do{if(be<<24>>24==19){if(K){ie=-1;break e}L=51}else{if(K){St[i+(X<<2)>>2]=ke,j=0|St[(r=n+(X<<3)|0)+4>>2],St[(re=f)>>2]=St[r>>2],St[re+4>>2]=j,L=51;break}if(!E){ie=0;break e}Ot(f,ke,t)}}while(0);if(51!=(0|L)||(L=0,E)){j=0!=(0|W)&3==(15&(K=0|Et[V>>0])|0)?-33&K:K,K=-65537&ae,re=0==(8192&ae|0)?ae:K;r:do{switch(0|j){case 110:switch((255&W)<<24>>24){case 0:case 1:N=0,D=St[St[f>>2]>>2]=I,P=ue,C=pe;continue e;case 2:r=0|St[f>>2],St[r>>2]=I,St[r+4>>2]=((0|I)<0)<<31>>31,N=0,D=I,P=ue,C=pe;continue e;case 3:N=0,D=_t[St[f>>2]>>1]=I,P=ue,C=pe;continue e;case 4:N=0,D=Et[St[f>>2]>>0]=I,P=ue,C=pe;continue e;case 6:N=0,D=St[St[f>>2]>>2]=I,P=ue,C=pe;continue e;case 7:r=0|St[f>>2],St[r>>2]=I,St[r+4>>2]=((0|I)<0)<<31>>31,N=0,D=I,P=ue,C=pe;continue e;default:N=0,D=I,P=ue,C=pe;continue e}break;case 112:Fe=120,we=8<me>>>0?me:8,ye=8|re,L=63;break;case 88:case 120:Fe=j,we=me,ye=re,L=63;break;case 111:if(0==(0|(te=0|St[(r=f)>>2]))&0==(0|(ee=0|St[r+4>>2])))ve=_;else for(r=_,Me=te,te=ee;;){if(Et[(ee=r+-1|0)>>0]=7&Me|48,0==(0|(Me=0|Ct(0|Me,0|te,3)))&0==(0|(te=Ft))){ve=ee;break}r=ee}L=(Te=(ge=8&re?(Re=899,((Ae=0)|(r=S-(Oe=ve)|0))<(0|me)?me:r+1|0):(Oe=ve,Ae=0,Re=899,me),re),76);break;case 105:case 100:if(te=0|St[(r=f)>>2],(0|(Me=0|St[r+4>>2]))<0){r=0|Nt(0,0,0|te,0|Me),ee=Ft,De=1,Pe=899,Ce=St[(Ne=f)>>2]=r,Ie=St[Ne+4>>2]=ee,L=75;break r}L=(Ie=(Ce=(Pe=2048&re?(De=1,900):0==(0|(De=ee=1&re))?899:901,te),Me),75);break;case 117:Pe=899,Ce=(De=0)|St[(Me=f)>>2],Ie=0|St[Me+4>>2],L=75;break;case 99:Et[m>>0]=St[f>>2],Le=m,xe=0,Be=899,He=_,Ue=1,ze=K;break;case 109:Me=0|vt(),Ye=0|function(e){e|=0;var r=0,t=0,n=0,i=0,o=0,a=0;r=0;for(;;){if((0|mt[953+r>>0])==(0|e)){t=2;break}if(87==(0|(n=r+1|0))){i=1041,o=87,t=5;break}r=n}2==(0|t)&&(r?(i=1041,o=r,t=5):a=1041);if(5==(0|t))for(;;){for(t=0,r=i;r=(e=r)+1|0,0!=(0|Et[e>>0]););if(!(o=o+-1|0)){a=r;break}i=r,t=5}return 0|a}(0|St[Me>>2]),L=81;break;case 115:Ye=0|(Me=0|St[f>>2])?Me:909,L=81;break;case 67:St[c>>2]=St[f>>2],St[l>>2]=0,Ve=-1,Ke=St[f>>2]=c,L=85;break;case 83:Me=0|St[f>>2],L=me?(Ve=me,Ke=Me,85):(gt(e,32,oe,0,re),We=0,96);break;case 65:case 71:case 70:case 69:case 97:case 103:case 102:case 101:je=+ht[f>>3],St[a>>2]=0,ht[kt>>3]=je,qe=0<=(0|St[kt+4>>2])?(Me=1&re,2048&re?(Xe=je,Ge=1,919):(Xe=je,0==(0|(Ge=Me))?917:922)):(Xe=-je,Ge=1,916),ht[kt>>3]=Xe,Me=2146435072&St[kt+4>>2];do{if(Me>>>0<2146435072|2146435072==(0|Me)&!1){if((te=0!=(je=2*(T=a,+ + +function e(r,t){r=+r;t|=0;var n=0,i=0,o=0,a=0,u=0,s=0,f=0;ht[kt>>3]=r;n=0|St[kt>>2];i=0|St[kt+4>>2];o=0|Ct(0|n,0|i,52);switch(2047&o){case 0:s=0!=r?(a=+e(0x10000000000000000*r,t),u=a,(0|St[t>>2])-64|0):(u=r,0),St[t>>2]=s,f=u;break;case 2047:f=r;break;default:St[t>>2]=(2047&o)-1022,St[kt>>2]=n,St[kt+4>>2]=-2146435073&i|1071644672,f=+ht[kt>>3]}return+f}(+Xe,T|=0))))&&(St[a>>2]=(0|St[a>>2])-1),97==(0|(ee=32|j))){Ne=0==(0|(r=32&j))?qe:qe+9|0,Qe=2|Ge,Ze=12-me|0;do{if(!(11<me>>>0|0==(0|Ze))){for(Je=8,$e=Ze;$e=$e+-1|0,Je*=16,0!=(0|$e););if(45==(0|Et[Ne>>0])){er=-(Je+(-je-Je));break}er=je+Je-Je;break}}while(er=je,0);for(tr=(0|(rr=0|At($e=(0|(Ze=0|St[a>>2]))<0?0-Ze|0:Ze,((0|$e)<0)<<31>>31,b)))==(0|b)?(Et[k>>0]=48,k):rr,Et[tr+-1>>0]=43+(Ze>>31&2),Et[(Ze=tr+-2|0)>>0]=j+15,rr=(0|me)<1,$e=0==(8&re|0),nr=u,ir=er;;){or=~~ir,ar=nr+1|0,Et[nr>>0]=mt[883+or>>0]|r,ir=16*(ir-(0|or));do{if(1==(ar-h|0)){if($e&rr&0==ir){ur=ar;break}Et[ar>>0]=46,ur=nr+2|0}else ur=ar}while(0);if(0==ir)break;nr=ur}rr=Ze,gt(e,32,oe,r=($e=0!=(0|me)&(w+(nr=ur)|0)<(0|me)?y+me-rr|0:F-rr+nr|0)+Qe|0,re),32&St[e>>2]||Mt(Ne,Qe,e),gt(e,48,oe,r,65536^re),ar=nr-h|0,32&St[e>>2]||Mt(u,ar,e),gt(e,48,$e-(ar+(nr=s-rr|0))|0,0,0),32&St[e>>2]||Mt(Ze,nr,e),gt(e,32,oe,r,8192^re),sr=(0|r)<(0|oe)?oe:r;break}for(r=(0|me)<0?6:me,lr=te?(nr=(0|St[a>>2])-28|0,fr=268435456*je,St[a>>2]=nr):(fr=je,0|St[a>>2]),nr=(0|lr)<0?o:v,ar=nr,ir=fr;$e=~~ir>>>0,St[ar>>2]=$e,ar=ar+4|0,ir=1e9*(ir-($e>>>0)),0!=ir;);if(0<(0|lr))for(te=nr,Ze=ar,Qe=lr;;){Ne=29<(0|Qe)?29:Qe,$e=Ze+-4|0;do{if($e>>>0<te>>>0)cr=te;else{for(rr=$e,or=0;_r=0|xt(0|(Er=0|Dt(0|(dr=0|It(0|St[rr>>2],0,0|Ne)),0|Ft,0|or,0)),0|(dr=Ft),1e9,0),St[rr>>2]=_r,or=0|Lt(0|Er,0|dr,1e9,0),rr=rr+-4|0,te>>>0<=rr>>>0;);if(!or){cr=te;break}St[(rr=te+-4|0)>>2]=or,cr=rr}}while(0);for($e=Ze;!($e>>>0<=cr>>>0||0|St[(rr=$e+-4|0)>>2]);)$e=rr;if(rr=(0|St[a>>2])-Ne|0,!(0<(0|(St[a>>2]=rr)))){Sr=cr,mr=$e,hr=rr;break}te=cr,Ze=$e,Qe=rr}else Sr=nr,mr=ar,hr=lr;if((0|hr)<0)for(Qe=1+((r+25|0)/9|0)|0,Ze=102==(0|ee),te=Sr,rr=mr,dr=hr;;){_r=9<(0|(Er=0-dr|0))?9:Er;do{if(te>>>0<rr>>>0){for(Er=(1<<_r)-1|0,R=1e9>>>_r,pr=0,br=te;g=0|St[br>>2],St[br>>2]=(g>>>_r)+pr,pr=0|wt(g&Er,R),br=br+4|0,br>>>0<rr>>>0;);if(br=0==(0|St[te>>2])?te+4|0:te,!pr){kr=br,Fr=rr;break}St[rr>>2]=pr,kr=br,Fr=rr+4|0}else kr=0==(0|St[te>>2])?te+4|0:te,Fr=rr}while(0);if(Ne=(0|Qe)<(Fr-($e=Ze?nr:kr)>>2|0)?$e+(Qe<<2)|0:Fr,dr=(0|St[a>>2])+_r|0,0<=(0|(St[a>>2]=dr))){wr=kr,yr=Ne;break}te=kr,rr=Ne}else wr=Sr,yr=mr;rr=nr;do{if(wr>>>0<yr>>>0){if(te=9*(rr-wr>>2)|0,(dr=0|St[wr>>2])>>>0<10){vr=te;break}for(Mr=te,Or=10;;){if(te=Mr+1|0,dr>>>0<(Or=10*Or|0)>>>0){vr=te;break}Mr=te}}else vr=0}while(0);if((0|(te=r-(102!=(0|ee)?vr:0)+(((_r=0!=(0|r))&(dr=103==(0|ee)))<<31>>31)|0))<((9*(yr-rr>>2)|0)-9|0)){if(te=nr+4+(((0|(Qe=te+9216|0))/9|0)-1024<<2)|0,(0|(Ze=1+((0|Qe)%9|0)|0))<9)for(Qe=Ze,Ze=10;;){if(ar=10*Ze|0,9==(0|(Qe=Qe+1|0))){Ar=ar;break}Ze=ar}else Ar=10;Qe=((Ze=0|St[te>>2])>>>0)%(Ar>>>0)|0,ee=(te+4|0)==(0|yr);do{if(ee&0==(0|Qe))Rr=te,gr=vr,Tr=wr;else{ir=0==(1&((Ze>>>0)/(Ar>>>0)|0)|0)?9007199254740992:9007199254740994,Nr=Qe>>>0<(ar=(0|Ar)/2|0)>>>0?.5:ee&(0|Qe)==(0|ar)?1:1.5;do{if(Ge){if(45!=(0|Et[qe>>0])){Dr=Nr,Pr=ir;break}Dr=-Nr,Pr=-ir}else Dr=Nr,Pr=ir}while(0);if(ar=Ze-Qe|0,St[te>>2]=ar,Pr+Dr==Pr){Rr=te,gr=vr,Tr=wr;break}if(Ne=ar+Ar|0,999999999<(St[te>>2]=Ne)>>>0)for(Ne=te,ar=wr;;){if(Cr=($e=Ne+-4|0)>>>(St[Ne>>2]=0)<ar>>>0?(St[(br=ar+-4|0)>>2]=0,br):ar,br=1+(0|St[$e>>2])|0,!(999999999<(St[$e>>2]=br)>>>0)){Ir=$e,Lr=Cr;break}Ne=$e,ar=Cr}else Ir=te,Lr=wr;if(ar=9*(rr-Lr>>2)|0,(Ne=0|St[Lr>>2])>>>0<10){Rr=Ir,gr=ar,Tr=Lr;break}for(xr=ar,Br=10;;){if(ar=xr+1|0,Ne>>>0<(Br=10*Br|0)>>>0){Rr=Ir,gr=ar,Tr=Lr;break}xr=ar}}}while(0);Hr=gr,Ur=(te=Rr+4|0)>>>0<yr>>>0?te:yr,zr=Tr}else Hr=vr,Ur=yr,zr=wr;for(te=0-Hr|0,Qe=Ur;;){if(Qe>>>0<=zr>>>0){Yr=0;break}if(0|St[(Ze=Qe+-4|0)>>2]){Yr=1;break}Qe=Ze}do{if(dr){if(Kr=(0|Hr)<(0|(Ze=(1&_r^1)+r|0))&-5<(0|Hr)?(Vr=j+-1|0,Ze+-1-Hr|0):(Vr=j+-2|0,Ze+-1|0),0|(Ze=8&re)){Wr=Vr,jr=Kr,Xr=Ze;break}do{if(Yr){if(!(Ze=0|St[Qe+-4>>2])){Gr=9;break}if((Ze>>>0)%10|0){Gr=0;break}for(qr=0,Qr=10;;){if(ee=qr+1|0,(Ze>>>0)%((Qr=10*Qr|0)>>>0)|0){Gr=ee;break}qr=ee}}else Gr=9}while(0);if(Ze=(9*(Qe-rr>>2)|0)-9|0,102==(32|Vr)){Wr=Vr,jr=(0|Kr)<(0|(ee=(0|(pr=Ze-Gr|0))<0?0:pr))?Kr:ee,Xr=0;break}Wr=Vr,jr=(0|Kr)<(0|(Ze=(0|(ee=Ze+Hr-Gr|0))<0?0:ee))?Kr:Ze,Xr=0;break}}while(Wr=j,jr=r,Xr=8&re,0);if(rr=0!=(0|(r=jr|Xr))&1,_r=102==(32|Wr))Jr=(Zr=0)<(0|Hr)?Hr:0;else{if((s-(Ze=0|At(dr=(0|Hr)<0?te:Hr,((0|dr)<0)<<31>>31,b))|0)<2)for(dr=Ze;;){if(Et[(ee=dr+-1|0)>>0]=48,!((s-ee|0)<2)){$r=ee;break}dr=ee}else $r=Ze;Et[$r+-1>>0]=43+(Hr>>31&2),Et[(dr=$r+-2|0)>>0]=Wr,Jr=s-(Zr=dr)|0}gt(e,32,oe,dr=Ge+1+jr+rr+Jr|0,re),32&St[e>>2]||Mt(qe,Ge,e),gt(e,48,oe,dr,65536^re);do{if(_r){ee=te=nr>>>0<zr>>>0?nr:zr;do{pr=0|At(0|St[ee>>2],0,M);do{if((0|ee)==(0|te)){if((0|pr)!=(0|M)){et=pr;break}Et[A>>0]=48,et=A}else{if(pr>>>0<=u>>>0){et=pr;break}for(Pt(0|u,48,pr-h|0),Ne=pr;;){if(!(u>>>0<(ar=Ne+-1|0)>>>0)){et=ar;break}Ne=ar}}}while(0)}while(32&St[e>>2]||Mt(et,O-et|0,e),(ee=ee+4|0)>>>0<=nr>>>0);do{if(0|r){if(32&St[e>>2]|0)break;Mt(951,1,e)}}while(0);if(0<(0|jr)&ee>>>0<Qe>>>0)for(te=jr,pr=ee;;){if(u>>>0<(Ne=0|At(0|St[pr>>2],0,M))>>>0)for(Pt(0|u,48,Ne-h|0),ar=Ne;;){if(!(u>>>0<($e=ar+-1|0)>>>0)){rt=$e;break}ar=$e}else rt=Ne;if(32&St[e>>2]||Mt(rt,9<(0|te)?9:te,e),ar=te+-9|0,!(9<(0|te)&(pr=pr+4|0)>>>0<Qe>>>0)){tt=ar;break}te=ar}else tt=jr;gt(e,48,tt+9|0,9,0)}else{if(te=Yr?Qe:zr+4|0,-1<(0|jr))for(pr=0==(0|Xr),ee=jr,ar=zr;;){nt=(0|($e=0|At(0|St[ar>>2],0,M)))==(0|M)?(Et[A>>0]=48,A):$e;do{if((0|ar)==(0|zr)){if($e=nt+1|0,32&St[e>>2]||Mt(nt,1,e),pr&(0|ee)<1){it=$e;break}if(32&St[e>>2]|0){it=$e;break}Mt(951,1,e),it=$e}else{if(nt>>>0<=u>>>0){it=nt;break}for(Pt(0|u,48,nt+p|0),$e=nt;;){if(!(u>>>0<(br=$e+-1|0)>>>0)){it=br;break}$e=br}}}while(0);if(Ne=O-it|0,32&St[e>>2]||Mt(it,(0|Ne)<(0|ee)?Ne:ee,e),!((ar=ar+4|0)>>>0<te>>>0&-1<(0|($e=ee-Ne|0)))){ot=$e;break}ee=$e}else ot=jr;if(gt(e,48,ot+18|0,18,0),32&St[e>>2]|0)break;Mt(Zr,s-Zr|0,e)}}while(0);gt(e,32,oe,dr,8192^re),sr=(0|dr)<(0|oe)?oe:dr}else Qe=0!=(32&j|0),gt(e,32,oe,_r=(nr=(r=Xe!=Xe|!1)?0:Ge)+3|0,K),32&(32&(rr=0|St[e>>2])?rr:(Mt(qe,nr,e),0|St[e>>2]))||Mt(r?Qe?943:947:Qe?935:939,3,e),gt(e,32,oe,_r,8192^re),sr=(0|_r)<(0|oe)?oe:_r}while(0);N=sr,D=I,P=ue,C=pe;continue e;default:Le=C,xe=0,Be=899,He=_,Ue=me,ze=re}}while(0);r:do{if(63==(0|L)){if(W=(L=0)|St[(j=f)>>2],V=0|St[j+4>>2],j=32&Fe,0==(0|W)&0==(0|V))at=_,st=ut=0;else{for(Me=_,_r=W,W=V;Et[(Me=Me+-1|0)>>0]=mt[883+(15&_r)>>0]|j,_r=0|Ct(0|_r,0|W,4),W=Ft,!(0==(0|_r)&0==(0|W)););at=Me,ut=0|St[(W=f)>>2],st=0|St[W+4>>2]}Oe=at,Ae=(W=0==(8&ye|0)|0==(0|ut)&0==(0|st))?0:2,Re=W?899:899+(Fe>>4)|0,ge=we,Te=ye,L=76}else if(75==(0|L))Oe=(L=0)|At(Ce,Ie,_),Ae=De,Re=Pe,ge=me,Te=re,L=76;else if(81==(0|L))Be=899,He=(_r=(xe=L=0)==(0|(W=0|Rt(Le=Ye,0,me))))?Ye+me|0:W,Ue=_r?me:W-Ye|0,ze=K;else if(85==(0|L)){for(W=Ke,j=_r=L=0;;){if(!(V=0|St[W>>2])){ft=_r,lt=j;break}if((0|(Qe=0|Tt(d,V)))<0|(Ve-_r|0)>>>0<Qe>>>0){ft=_r,lt=Qe;break}if(!((V=Qe+_r|0)>>>0<Ve>>>0)){ft=V,lt=Qe;break}W=W+4|0,_r=V,j=Qe}if((0|lt)<0){ie=-1;break e}if(gt(e,32,oe,ft,re),ft)for(j=Ke,_r=0;;){if(!(W=0|St[j>>2])){We=ft,L=96;break r}if((0|ft)<(0|(_r=(Me=0|Tt(d,W))+_r|0))){We=ft,L=96;break r}if(32&St[e>>2]||Mt(d,Me,e),ft>>>0<=_r>>>0){We=ft,L=96;break}j=j+4|0}else We=0,L=96}}while(0);C=(P=(D=(N=96!=(0|L)?(76==(0|L)&&(K=-1<((L=0)|ge)?-65537&Te:Te,ze=(Ue=0!=(0|ge)|(_r=0!=(0|St[(j=f)>>2])|0!=(0|St[j+4>>2]))?(xe=Ae,Be=Re,He=_,(0|(j=S-(Le=Oe)+(1&_r^1)|0))<(0|ge)?ge:j):(xe=Ae,Be=Re,He=Le=_,0),K)),gt(e,32,Me=(0|oe)<(0|(_r=(j=(0|Ue)<(0|(K=He-Le|0))?K:Ue)+xe|0))?_r:oe,_r,ze),32&St[e>>2]||Mt(Be,xe,e),gt(e,48,Me,_r,65536^ze),gt(e,48,j,K,0),32&St[e>>2]||Mt(Le,K,e),gt(e,32,Me,_r,8192^ze),Me):(L=0,gt(e,32,oe,We,8192^re),(0|We)<(0|oe)?oe:We),I),ue),pe)}else N=0,D=I,P=ue,C=pe}}e:do{if(243==(0|L))if(e)ie=I;else if(P){for(pe=1;;){if(!(C=0|St[i+(pe<<2)>>2])){ct=pe;break}if(Ot(n+(pe<<3)|0,C,t),10<=(0|(pe=pe+1|0))){ie=1;break e}}for(;;){if(0|St[i+(ct<<2)>>2]){ie=-1;break e}if(10<=(0|(ct=ct+1|0))){ie=1;break}}}else ie=0}while(0);return pt=dt,0|ie}function ze(){return 0}function Mt(e,r,t){e|=0,r|=0;var n,i,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0;(a=0|St[(o=(t|=0)+16|0)>>2])?(u=a,s=5):0|function(e){var r=0,t=0,n=0;t=0|Et[(r=74+(e|=0)|0)>>0],Et[r>>0]=255+t|t,n=8&(t=0|St[e>>2])?(St[e>>2]=32|t,-1):(St[e+8>>2]=0,St[e+4>>2]=0,r=0|St[e+44>>2],St[e+28>>2]=r,St[e+20>>2]=r,St[e+16>>2]=r+(0|St[e+48>>2]),0);return 0|n}(t)?f=0:(u=0|St[o>>2],s=5);e:do{if(5==(0|s)){if((u-(n=o=0|St[(a=t+20|0)>>2])|0)>>>0<r>>>0){f=0|nr[15&St[t+36>>2]](t,e,r);break}r:do{if(-1<(0|Et[t+75>>0])){for(o=r;;){if(!o){l=r,c=e,d=0,E=n;break r}if(10==(0|Et[e+(i=o+-1|0)>>0]))break;o=i}if((0|nr[15&St[t+36>>2]](t,e,o))>>>0<o>>>0){f=o;break e}l=r-o|0,c=e+o|0,d=o,E=0|St[a>>2]}else l=r,c=e,d=0,E=n}while(0);Je(0|E,0|c,0|l),St[a>>2]=(0|St[a>>2])+l,f=d+l|0}}while(0);return 0|f}function Ot(e,r,t){e|=0,r|=0,t|=0;var n,i=0,o=0,a=0,u=0;e:do{if(r>>>0<=20){switch(0|r){case 9:i=3+(0|St[t>>2])&-4,o=0|St[i>>2],St[t>>2]=i+4,St[e>>2]=o;break e;case 10:o=3+(0|St[t>>2])&-4,i=0|St[o>>2],St[t>>2]=o+4,St[(o=e)>>2]=i,St[o+4>>2]=((0|i)<0)<<31>>31;break e;case 11:i=3+(0|St[t>>2])&-4,o=0|St[i>>2],St[t>>2]=i+4,St[(i=e)>>2]=o,St[i+4>>2]=0;break e;case 12:i=7+(0|St[t>>2])&-8,n=0|St[(o=i)>>2],a=0|St[o+4>>2],St[t>>2]=i+8,St[(i=e)>>2]=n,St[i+4>>2]=a;break e;case 13:a=3+(0|St[t>>2])&-4,i=0|St[a>>2],St[t>>2]=a+4,a=(65535&i)<<16>>16,St[(i=e)>>2]=a,St[i+4>>2]=((0|a)<0)<<31>>31;break e;case 14:a=3+(0|St[t>>2])&-4,i=0|St[a>>2],St[t>>2]=a+4,St[(a=e)>>2]=65535&i,St[a+4>>2]=0;break e;case 15:a=3+(0|St[t>>2])&-4,i=0|St[a>>2],St[t>>2]=a+4,a=(255&i)<<24>>24,St[(i=e)>>2]=a,St[i+4>>2]=((0|a)<0)<<31>>31;break e;case 16:a=3+(0|St[t>>2])&-4,i=0|St[a>>2],St[t>>2]=a+4,St[(a=e)>>2]=255&i,St[a+4>>2]=0;break e;case 17:case 18:a=7+(0|St[t>>2])&-8,u=+ht[a>>3],St[t>>2]=a+8,ht[e>>3]=u;break e;default:break e}}}while(0)}function At(e,r,t){t|=0;var n=0,i=0,o=0,a=0,u=0,s=0;if(0<(r|=0)>>>0|0==(0|r)&4294967295<(e|=0)>>>0){for(n=t,i=e,o=r;r=0|xt(0|i,0|o,10,0),Et[(n=n+-1|0)>>0]=48|r,i=0|Lt(0|(r=i),0|o,10,0),9<o>>>0|9==(0|o)&4294967295<r>>>0;)o=Ft;a=i,u=n}else a=e,u=t;if(a)for(t=a,a=u;;){if(Et[(u=a+-1|0)>>0]=(t>>>0)%10|48,t>>>0<10){s=u;break}t=(t>>>0)/10|0,a=u}else s=u;return 0|s}function Rt(e,r,t){e|=0;var n,i,o,a,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=255&(r|=0),u=0!=(0|(t|=0));e:do{if(u&0!=(3&e|0))for(n=255&r,s=e,f=t;;){if((0|Et[s>>0])==n<<24>>24){l=s,c=f,d=6;break e}if(!((a=0!=(0|(o=f+-1|0)))&0!=(3&(i=s+1|0)|0))){E=i,_=o,S=a,d=5;break}s=i,f=o}else E=e,_=t,S=u,d=5}while(0);5==(0|d)&&(S?(l=E,c=_,d=6):(m=E,h=0));e:do{if(6==(0|d))if(E=255&r,(0|Et[l>>0])==E<<24>>24)m=l,h=c;else{_=0|wt(w,16843009);r:do{if(3<c>>>0){for(S=l,u=c;!((-2139062144&(t=St[S>>2]^_)^-2139062144)&t+-16843009|0);){if(t=S+4|0,!(3<(e=u+-4|0)>>>0)){p=t,b=e,d=11;break r}S=t,u=e}k=S,F=u}else p=l,b=c,d=11}while(0);if(11==(0|d)){if(!b){m=p,h=0;break}k=p,F=b}for(;;){if((0|Et[k>>0])==E<<24>>24){m=k,h=F;break e}if(_=k+1|0,!(F=F+-1|0)){m=_,h=0;break}k=_}}}while(0);return 0|(0|h?m:0)}function gt(e,r,t,n,i){e|=0,r|=0,t|=0,n|=0,i|=0;var o,a,u,s,f=0,l=0,c=0,d=0,E=0,_=pt;(0|bt)<=(0|(pt=pt+256|0))&&yt(256),o=_;do{if((0|n)<(0|t)&0==(73728&i|0)){if(Pt(0|o,0|r,0|(256<(a=t-n|0)>>>0?256:a)),u=0==(32&(f=0|St[e>>2])|0),255<a>>>0){for(s=t-n|0,l=a,c=f,f=u;f=0==(32&(d=f?(Mt(o,256,e),0|St[e>>2]):c)|0),!((l=l+-256|0)>>>0<=255);)c=d;if(!f)break;E=255&s}else{if(!u)break;E=a}Mt(o,E,e)}}while(0);pt=_}function Tt(e,r){r|=0;return 0|((e|=0)?0|function(e,r,t){e|=0,r|=0,t|=0;var n=0;do{if(e){if(r>>>0<128){Et[e>>0]=r,n=1;break}if(r>>>0<2048){Et[e>>0]=r>>>6|192,Et[e+1>>0]=63&r|128,n=2;break}if(r>>>0<55296|57344==(-8192&r|0)){Et[e>>0]=r>>>12|224,Et[e+1>>0]=r>>>6&63|128,Et[e+2>>0]=63&r|128,n=3;break}if((r+-65536|0)>>>0<1048576){Et[e>>0]=r>>>18|240,Et[e+1>>0]=r>>>12&63|128,Et[e+2>>0]=r>>>6&63|128,Et[e+3>>0]=63&r|128,n=4;break}t=0|vt(),St[t>>2]=84,n=-1;break}}while(n=1,0);return 0|n}(e,r,0):0)}function Ye(e,r){var t=0|function(e,r){e|=0;var t=0,n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0;t=255&(r|=0);e:do{if(t){if(3&e)for(o=255&r,a=e;;){if((u=0|Et[a>>0])<<24>>24==0||u<<24>>24==o<<24>>24){n=a;break e}if(!(3&(u=a+1|0))){i=u;break}a=u}else i=e;a=0|wt(t,16843009),o=0|St[i>>2];r:do{if((-2139062144&o^-2139062144)&o+-16843009)l=i;else for(u=i,s=o;;){if((-2139062144&(f=s^a)^-2139062144)&f-16843009|0){l=u;break r}if((-2139062144&(s=0|St[(f=u+4|0)>>2])^-2139062144)&s+-16843009|0){l=f;break}u=f}}while(0);for(a=255&r,o=l;;){if((u=0|Et[o>>0])<<24>>24==0||u<<24>>24==a<<24>>24){n=o;break}o=o+1|0}}else n=e+(0|function(e){var r,t=0,n=0,i=0,o=0,a=0,u=0,s=0,f=0,t=e|=0;r:do{if(3&t)for(o=e,a=t;;){if(!(0|Et[o>>0])){u=a;break r}if(!(3&(a=r=o+1|0))){n=r,i=4;break}o=r}else n=e,i=4}while(0);if(4==(0|i)){for(i=n;!((-2139062144&(s=0|St[i>>2])^-2139062144)&s+-16843009);)i=i+4|0;if((255&s)<<24>>24)for(s=i;;){if(!(0|Et[(i=s+1|0)>>0])){f=i;break}s=i}else f=i;u=f}return u-t|0}(e))|0}while(0);return 0|n}(e|=0,r|=0);return 0|((0|Et[t>>0])==(255&r)<<24>>24?t:0)}function Ve(e){e|=0;var r=0,t=0,n=0,i=0,o=0,a=0,u=0;do{if(e){if((0|St[e+76>>2])<=-1){r=0|Ke(e);break}r=((t=!0)||He(),n=0|Ke(e))}else{if(i=0|St[34]?0|Ve(0|St[34]):0,H(11076),n=0|St[2768])for(t=n,n=i;;){if(a=(St[t+76>>2],0),u=(0|St[t+20>>2])>>>0>(0|St[t+28>>2])>>>0?0|Ke(t)|n:n,0|a&&He(),!(t=0|St[t+56>>2])){o=u;break}n=u}else o=i;V(11076),r=o}}while(0);return 0|r}function Ke(e){var r,t,n,i,o=0,a=(e|=0)+28|0;return 0|((0|St[(o=e+20|0)>>2])>>>0>(0|St[a>>2])>>>0&&(nr[15&St[e+36>>2]](e,0,0),0==(0|St[o>>2]))?-1:((t=0|St[(r=e+4|0)>>2])>>>0<(i=0|St[(n=e+8|0)>>2])>>>0&&nr[15&St[e+40>>2]](e,t-i|0,1),St[e+16>>2]=0,St[a>>2]=0,St[o>>2]=0,St[n>>2]=0,St[r>>2]=0))}function We(e,r,t){e|=0,r|=0;var n=0,n=1==(0|(t|=0))?r-(0|St[e+8>>2])+(0|St[e+4>>2])|0:r,i=e+28|0;return 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pt=ve,(_=0)|_;e:do{if(4&St[2885])P=187;else{j=0|St[2780];r:do{if(j){for(G=11544;!((X=0|St[G>>2])>>>0<=j>>>0&&(X+(0|St[(J=G+4|0)>>2])|0)>>>0>j>>>0);){if(!(X=0|St[G+8>>2])){P=172;break r}G=X}if((p=Y-Q&q)>>>0<2147483647)if((0|(X=0|Ze(0|p)))==((0|St[G>>2])+(0|St[J>>2])|0)){if(-1!=(0|X)){$=p,ee=X,P=190;break e}}else re=X,te=p,P=180}else P=172}while(0);do{if(172==(0|P)&&-1!=(0|(j=0|Ze(0)))&&(h=j,p=(V=(0==((X=(p=0|St[2893])+-1|0)&h|0)?0:(X+h&0-p)-h|0)+Z|0)+(h=0|St[2882])|0,R>>>0<V>>>0&V>>>0<2147483647)){if(0|(X=0|St[2884])&&p>>>0<=h>>>0|X>>>0<p>>>0)break;if((0|(X=0|Ze(0|V)))==(0|j)){$=V,ee=j,P=190;break e}re=X,te=V,P=180}}while(0);r:do{if(180==(0|P)){V=0-te|0;do{if(te>>>0<z>>>0&te>>>0<2147483647&-1!=(0|re)&&(j=t-te+(X=0|St[2894])&0-X)>>>0<2147483647){if(-1==(0|Ze(0|j))){Ze(0|V);break r}ne=j+te|0;break}}while(ne=te,0);if(-1!=(0|re)){$=ne,ee=re,P=190;break e}}}while(0);St[2885]=4|St[2885],P=187}}while(0);if(187==(0|P)&&Z>>>0<2147483647&&(re=0|Ze(0|Z))>>>0<(Z=0|Ze(0))>>>0&-1!=(0|re)&-1!=(0|Z)&&(R+40|0)>>>0<(ne=Z-re|0)>>>0&&($=ne,ee=re,P=190),190==(0|P)){re=(0|St[2882])+$|0,(St[2882]=re)>>>0>(0|St[2883])>>>0&&(St[2883]=re),re=0|St[2780];do{if(re){for(ne=11544;;){if((0|ee)==((ie=0|St[ne>>2])+(ae=0|St[(oe=ne+4|0)>>2])|0)){P=200;break}if(!(Z=0|St[ne+8>>2]))break;ne=Z}if(200==(0|P)&&0==(8&St[ne+12>>2]|0)&&re>>>0<ee>>>0&ie>>>0<=re>>>0){St[oe>>2]=ae+$,Z=re+(te=0==(7&(Z=re+8|0)|0)?0:0-Z&7)|0,t=$-te+(0|St[2777])|0,St[2780]=Z,St[2777]=t,St[Z+4>>2]=1|t,St[Z+t+4>>2]=40,St[2781]=St[2896];break}for(ue=ee>>>0<(t=0|St[2778])>>>0?St[2778]=ee:t,t=ee+$|0,Z=11544;;){if((0|St[Z>>2])==(0|t)){P=208;break}if(!(te=0|St[Z+8>>2])){se=11544;break}Z=te}if(208==(0|P)){if(!(8&St[Z+12>>2])){St[Z>>2]=ee,St[(ne=Z+4|0)>>2]=(0|St[ne>>2])+$,te=ee+(0==(7&(ne=ee+8|0)|0)?0:0-ne&7)|0,z=t+(0==(7&(ne=t+8|0)|0)?0:0-ne&7)|0,ne=te+R|0,J=z-te-R|0,St[te+4>>2]=3|R;do{if((0|z)!=(0|re)){if((0|z)==(0|St[2779])){q=(0|St[2776])+J|0,St[2776]=q,St[2779]=ne,St[ne+4>>2]=1|q,St[ne+q>>2]=q;break}if(1==(3&(q=0|St[z+4>>2])|0)){Q=-8&q,Y=q>>>3;e:do{if(256<=q>>>0){V=0|St[z+24>>2],G=0|St[z+12>>2];do{if((0|G)==(0|z)){if(p=0|St[(X=(j=z+16|0)+4|0)>>2])le=p,ce=X;else{if(!(h=0|St[j>>2])){fe=0;break}le=h,ce=j}for(;;)if(0|(p=0|St[(X=le+20|0)>>2]))le=p,ce=X;else{if(!(p=0|St[(X=le+16|0)>>2]))break;le=p,ce=X}if(!(ce>>>0<ue>>>0)){St[ce>>2]=0,fe=le;break}Me()}else{if((X=0|St[z+8>>2])>>>0<ue>>>0&&Me(),(0|St[(p=X+12|0)>>2])!=(0|z)&&Me(),(0|St[(j=G+8|0)>>2])==(0|z)){St[p>>2]=G,St[j>>2]=X,fe=G;break}Me()}}while(0);if(!V)break;X=11400+((G=0|St[z+28>>2])<<2)|0;do{if((0|z)==(0|St[X>>2])){if(0|(St[X>>2]=fe))break;St[2775]=St[2775]&~(1<<G);break e}if(V>>>0<(0|St[2778])>>>0&&Me(),(0|St[(j=V+16|0)>>2])==(0|z)?St[j>>2]=fe:St[V+20>>2]=fe,!fe)break e}while(0);fe>>>0<(G=0|St[2778])>>>0&&Me(),St[fe+24>>2]=V,j=0|St[(X=z+16|0)>>2];do{if(0|j){if(!(j>>>0<G>>>0)){St[fe+16>>2]=j,St[j+24>>2]=fe;break}Me()}}while(0);if(!(j=0|St[X+4>>2]))break;if(!(j>>>0<(0|St[2778])>>>0)){St[fe+20>>2]=j,St[j+24>>2]=fe;break}Me()}else{j=0|St[z+8>>2],G=0|St[z+12>>2],V=11136+(Y<<1<<2)|0;do{if((0|j)!=(0|V)){if(j>>>0<ue>>>0&&Me(),(0|St[j+12>>2])==(0|z))break;Me()}}while(0);if((0|G)==(0|j)){St[2774]=St[2774]&~(1<<Y);break}do{if((0|G)==(0|V))de=G+8|0;else{if(G>>>0<ue>>>0&&Me(),(0|St[(X=G+8|0)>>2])==(0|z)){de=X;break}Me()}}while(0);St[j+12>>2]=G,St[de>>2]=j}}while(0);Ee=z+Q|0,_e=Q+J|0}else Ee=z,_e=J;if(St[(Y=Ee+4|0)>>2]=-2&St[Y>>2],St[ne+4>>2]=1|_e,Y=(St[ne+_e>>2]=_e)>>>3,_e>>>0<256){q=11136+(Y<<1<<2)|0,V=0|St[2774],X=1<<Y;do{if(V&X){if((p=0|St[(Y=q+8|0)>>2])>>>0>=(0|St[2778])>>>0){Se=p,me=Y;break}Me()}else St[2774]=V|X,me=(Se=q)+8|0}while(0);St[me>>2]=ne,St[Se+12>>2]=ne,St[ne+8>>2]=Se,St[ne+12>>2]=q;break}X=_e>>>8;do{if(X){if(16777215<_e>>>0){he=31;break}he=_e>>>((h=14-((Y=((Q=X<<(V=(X+1048320|0)>>>16&8))+520192|0)>>>16&4)|V|(Q=((p=Q<<Y)+245760|0)>>>16&2))+(p<<Q>>>15)|0)+7|0)&1|h<<1}else he=0}while(0);if(X=11400+(he<<2)|0,St[ne+28>>2]=he,St[(q=ne+16|0)+4>>2]=0,!((q=(St[q>>2]=0)|St[2775])&(h=1<<he))){St[2775]=q|h,St[X>>2]=ne,St[ne+24>>2]=X,St[ne+12>>2]=ne,St[ne+8>>2]=ne;break}for(h=_e<<(31==(0|he)?0:25-(he>>>1)|0),q=0|St[X>>2];;){if((-8&St[q+4>>2]|0)==(0|_e)){P=278;break}if(!(X=0|St[(pe=q+16+(h>>>31<<2)|0)>>2])){P=275;break}h<<=1,q=X}if(275==(0|P)){if(!(pe>>>0<(0|St[2778])>>>0)){St[pe>>2]=ne,St[ne+24>>2]=q,St[ne+12>>2]=ne,St[ne+8>>2]=ne;break}Me()}else if(278==(0|P)){if(X=0|St[(h=q+8|0)>>2],(Q=0|St[2778])>>>0<=X>>>0&Q>>>0<=q>>>0){St[X+12>>2]=ne,St[h>>2]=ne,St[ne+8>>2]=X,St[ne+12>>2]=q,St[ne+24>>2]=0;break}Me()}}else X=(0|St[2777])+J|0,St[2777]=X,St[2780]=ne,St[ne+4>>2]=1|X}while(0);return pt=ve,0|(_=te+8|0)}se=11544}for(;!((ne=0|St[se>>2])>>>0<=re>>>0&&re>>>0<(be=ne+(0|St[se+4>>2])|0)>>>0);)se=0|St[se+8>>2];for(te=be+-47|0,ne=te+8|0,J=te+(0==(7&ne|0)?0:0-ne&7)|0,ne=re+16|0,te=J>>>0<ne>>>0?re:J,J=te+8|0,z=ee+8|0,t=0==(7&z|0)?0:0-z&7,z=ee+t|0,Z=$+-40-t|0,St[2780]=z,St[2777]=Z,St[z+4>>2]=1|Z,St[z+Z+4>>2]=40,St[2781]=St[2896],Z=te+4|0,St[Z>>2]=27,St[J>>2]=St[2886],St[J+4>>2]=St[2887],St[J+8>>2]=St[2888],St[J+12>>2]=St[2889],St[2886]=ee,St[2887]=$,St[2889]=0,St[2888]=J,J=te+24|0;St[(J=J+4|0)>>2]=7,(J+4|0)>>>0<be>>>0;);if((0|te)!=(0|re)){if(J=te-re|0,St[Z>>2]=-2&St[Z>>2],St[re+4>>2]=1|J,z=(St[te>>2]=J)>>>3,J>>>0<256){t=11136+(z<<1<<2)|0,(X=0|St[2774])&(h=1<<z)?(Q=0|St[(z=t+8|0)>>2])>>>0<(0|St[2778])>>>0?Me():(ke=Q,Fe=z):(St[2774]=X|h,Fe=(ke=t)+8|0),St[Fe>>2]=re,St[ke+12>>2]=re,St[re+8>>2]=ke,St[re+12>>2]=t;break}if(Q=11400+((we=(t=J>>>8)?16777215<J>>>0?31:J>>>((Q=14-((t=((X=t<<(h=(t+1048320|0)>>>16&8))+520192|0)>>>16&4)|h|(X=((z=X<<t)+245760|0)>>>16&2))+(z<<X>>>15)|0)+7|0)&1|Q<<1:0)<<2)|0,St[re+28>>2]=we,St[re+20>>2]=0,!((X=(St[ne>>2]=0)|St[2775])&(z=1<<we))){St[2775]=X|z,St[Q>>2]=re,St[re+24>>2]=Q,St[re+12>>2]=re,St[re+8>>2]=re;break}for(z=J<<(31==(0|we)?0:25-(we>>>1)|0),X=0|St[Q>>2];;){if((-8&St[X+4>>2]|0)==(0|J)){P=304;break}if(!(Q=0|St[(ye=X+16+(z>>>31<<2)|0)>>2])){P=301;break}z<<=1,X=Q}if(301==(0|P)){if(!(ye>>>0<(0|St[2778])>>>0)){St[ye>>2]=re,St[re+24>>2]=X,St[re+12>>2]=re,St[re+8>>2]=re;break}Me()}else if(304==(0|P)){if(J=0|St[(z=X+8|0)>>2],(ne=0|St[2778])>>>0<=J>>>0&ne>>>0<=X>>>0){St[J+12>>2]=re,St[z>>2]=re,St[re+8>>2]=J,St[re+12>>2]=X,St[re+24>>2]=0;break}Me()}}}else{for(J=0|St[2778],0==(0|J)|ee>>>0<J>>>0&&(St[2778]=ee),St[2886]=ee,St[2887]=$,St[2889]=0,St[2783]=St[2892],St[2782]=-1,J=0;St[(z=11136+(J<<1<<2)|0)+12>>2]=z,St[z+8>>2]=z,J=J+1|0,32!=(0|J););J=ee+(X=0==(7&(J=ee+8|0)|0)?0:0-J&7)|0,z=$+-40-X|0,St[2780]=J,St[2777]=z,St[J+4>>2]=1|z,St[J+z+4>>2]=40,St[2781]=St[2896]}}while(0);if(R>>>0<($=0|St[2777])>>>0)return ee=$-R|0,St[2777]=ee,re=($=0|St[2780])+R|0,St[2780]=re,St[re+4>>2]=1|ee,St[$+4>>2]=3|R,pt=ve,0|(_=$+8|0)}return $=0|vt(),St[$>>2]=12,pt=ve,(_=0)|_}function Ge(e){var r,t,n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0;if(e|=0){(n=e+-8|0)>>>0<(i=0|St[2778])>>>0&&Me(),1==(0|(e=3&(o=0|St[e+-4>>2])))&&Me(),r=n+(a=-8&o)|0;do{if(1&o)d=n,E=a;else{if(u=0|St[n>>2],!e)return;if(f=u+a|0,(s=n+(0-u)|0)>>>0<i>>>0&&Me(),(0|s)==(0|St[2779])){if(3==(3&(c=0|St[(l=4+r|0)>>2])|0))return St[2776]=f,St[l>>2]=-2&c,St[s+4>>2]=1|f,void(St[s+f>>2]=f);d=s,E=f;break}if(c=u>>>3,u>>>0<256){if(u=0|St[s+8>>2],l=0|St[s+12>>2],(0|u)!=(0|(_=11136+(c<<1<<2)|0))&&(u>>>0<i>>>0&&Me(),(0|St[u+12>>2])!=(0|s)&&Me()),(0|l)==(0|u)){St[2774]=St[2774]&~(1<<c),d=s,E=f;break}(0|l)!=(0|_)?(l>>>0<i>>>0&&Me(),(0|St[(_=l+8|0)>>2])==(0|s)?S=_:Me()):S=l+8|0,St[u+12>>2]=l,St[S>>2]=u,d=s,E=f;break}u=0|St[s+24>>2],l=0|St[s+12>>2];do{if((0|l)==(0|s)){if(m=0|St[(c=(_=s+16|0)+4|0)>>2])p=m,b=c;else{if(!(t=0|St[_>>2])){h=0;break}p=t,b=_}for(;;)if(0|(m=0|St[(c=p+20|0)>>2]))p=m,b=c;else{if(!(m=0|St[(c=p+16|0)>>2]))break;p=m,b=c}if(!(b>>>0<i>>>0)){St[b>>2]=0,h=p;break}Me()}else{if((c=0|St[s+8>>2])>>>0<i>>>0&&Me(),(0|St[(m=c+12|0)>>2])!=(0|s)&&Me(),(0|St[(_=l+8|0)>>2])==(0|s)){St[m>>2]=l,St[_>>2]=c,h=l;break}Me()}}while(0);if(u){if(l=0|St[s+28>>2],(0|s)==(0|St[(c=11400+(l<<2)|0)>>2])){if(!(St[c>>2]=h)){St[2775]=St[2775]&~(1<<l),d=s,E=f;break}}else if(u>>>0<(0|St[2778])>>>0&&Me(),(0|St[(l=u+16|0)>>2])==(0|s)?St[l>>2]=h:St[u+20>>2]=h,!h){d=s,E=f;break}h>>>0<(l=0|St[2778])>>>0&&Me(),St[h+24>>2]=u,_=0|St[(c=s+16|0)>>2];do{if(0|_){if(!(_>>>0<l>>>0)){St[h+16>>2]=_,St[_+24>>2]=h;break}Me()}}while(0);if(_=0|St[c+4>>2]){if(!(_>>>0<(0|St[2778])>>>0)){St[h+20>>2]=_,St[_+24>>2]=h,d=s,E=f;break}Me()}else d=s,E=f}else d=s,E=f}}while(0);if(r>>>0<=d>>>0&&Me(),1&(n=0|St[(a=4+r|0)>>2])||Me(),2&n)St[a>>2]=-2&n,St[d+4>>2]=1|E,v=St[d+E>>2]=E;else{if((0|r)==(0|St[2780]))return h=(0|St[2777])+E|0,St[2777]=h,St[2780]=d,St[d+4>>2]=1|h,(0|d)!=(0|St[2779])?void 0:(St[2779]=0,void(St[2776]=0));if((0|r)==(0|St[2779]))return h=(0|St[2776])+E|0,St[2776]=h,St[2779]=d,St[d+4>>2]=1|h,void(St[d+h>>2]=h);h=(-8&n)+E|0,i=n>>>3;do{if(256<=n>>>0){p=0|St[24+r>>2],b=0|St[12+r>>2];do{if((0|b)==(0|r)){if(o=0|St[(e=(S=16+r|0)+4|0)>>2])F=o,w=e;else{if(!(_=0|St[S>>2])){k=0;break}F=_,w=S}for(;;)if(0|(o=0|St[(e=F+20|0)>>2]))F=o,w=e;else{if(!(o=0|St[(e=F+16|0)>>2]))break;F=o,w=e}if(!(w>>>0<(0|St[2778])>>>0)){St[w>>2]=0,k=F;break}Me()}else{if((e=0|St[8+r>>2])>>>0<(0|St[2778])>>>0&&Me(),(0|St[(o=e+12|0)>>2])!=(0|r)&&Me(),(0|St[(S=b+8|0)>>2])==(0|r)){St[o>>2]=b,St[S>>2]=e,k=b;break}Me()}}while(0);if(0|p){if(b=0|St[28+r>>2],(0|r)==(0|St[(f=11400+(b<<2)|0)>>2])){if(!(St[f>>2]=k)){St[2775]=St[2775]&~(1<<b);break}}else if(p>>>0<(0|St[2778])>>>0&&Me(),(0|St[(b=p+16|0)>>2])==(0|r)?St[b>>2]=k:St[p+20>>2]=k,!k)break;k>>>0<(b=0|St[2778])>>>0&&Me(),St[k+24>>2]=p,s=0|St[(f=16+r|0)>>2];do{if(0|s){if(!(s>>>0<b>>>0)){St[k+16>>2]=s,St[s+24>>2]=k;break}Me()}}while(0);if(0|(s=0|St[f+4>>2])){if(!(s>>>0<(0|St[2778])>>>0)){St[k+20>>2]=s,St[s+24>>2]=k;break}Me()}}}else{if(s=0|St[8+r>>2],b=0|St[12+r>>2],(0|s)!=(0|(p=11136+(i<<1<<2)|0))&&(s>>>0<(0|St[2778])>>>0&&Me(),(0|St[s+12>>2])!=(0|r)&&Me()),(0|b)==(0|s)){St[2774]=St[2774]&~(1<<i);break}(0|b)!=(0|p)?(b>>>0<(0|St[2778])>>>0&&Me(),(0|St[(p=b+8|0)>>2])==(0|r)?y=p:Me()):y=b+8|0,St[s+12>>2]=b,St[y>>2]=s}}while(0);if(St[d+4>>2]=1|h,St[d+h>>2]=h,(0|d)==(0|St[2779]))return void(St[2776]=h);v=h}if(E=v>>>3,v>>>0<256)return n=11136+(E<<1<<2)|0,(a=0|St[2774])&(h=1<<E)?(y=0|St[(E=n+8|0)>>2])>>>0<(0|St[2778])>>>0?Me():(M=y,O=E):(St[2774]=a|h,O=(M=n)+8|0),St[O>>2]=d,St[M+12>>2]=d,St[d+8>>2]=M,void(St[d+12>>2]=n);a=11400+((A=(n=v>>>8)?16777215<v>>>0?31:v>>>((a=14-((n=((O=n<<(M=(n+1048320|0)>>>16&8))+520192|0)>>>16&4)|M|(O=((h=O<<n)+245760|0)>>>16&2))+(h<<O>>>15)|0)+7|0)&1|a<<1:0)<<2)|0,St[d+28>>2]=A,St[d+20>>2]=0,O=(St[d+16>>2]=0)|St[2775],h=1<<A;do{if(O&h){for(M=v<<(31==(0|A)?0:25-(A>>>1)|0),n=0|St[a>>2];;){if((-8&St[n+4>>2]|0)==(0|v)){R=130;break}if(!(E=0|St[(g=n+16+(M>>>31<<2)|0)>>2])){R=127;break}M<<=1,n=E}if(127==(0|R)){if(!(g>>>0<(0|St[2778])>>>0)){St[g>>2]=d,St[d+24>>2]=n,St[d+12>>2]=d,St[d+8>>2]=d;break}Me()}else if(130==(0|R)){if(f=0|St[(M=n+8|0)>>2],(E=0|St[2778])>>>0<=f>>>0&E>>>0<=n>>>0){St[f+12>>2]=d,St[M>>2]=d,St[d+8>>2]=f,St[d+12>>2]=n,St[d+24>>2]=0;break}Me()}}else St[2775]=O|h,St[a>>2]=d,St[d+24>>2]=a,St[d+12>>2]=d,St[d+8>>2]=d}while(0);if(d=(0|St[2782])-1|0,!(St[2782]=d)){for(T=11552;d=0|St[T>>2];)T=d+8|0;St[2782]=-1}}}function Nt(e,r,t,n){r|=0,n|=0;return 0|(Ft=r-n-((e|=0)>>>0<(t|=0)>>>0|0)>>>0,e-t>>>0|0)}function Dt(e,r,t,n){var i=0;return 0|(Ft=(r|=0)+(n|=0)+((i=(e|=0)+(t|=0)>>>0)>>>0<e>>>0|0)>>>0,0|i)}function Pt(e,r,t){r|=0;var n,i,o,a=(e|=0)+(t|=0)|0;if(20<=(0|t)){if(i=(r&=255)|r<<8|r<<16|r<<24,o=-4&a,n=3&e)for(n=e+4-n|0;(0|e)<(0|n);)Et[e>>0]=r,e=e+1|0;for(;(0|e)<(0|o);)St[e>>2]=i,e=e+4|0}for(;(0|e)<(0|a);)Et[e>>0]=r,e=e+1|0;return e-t|0}function Ct(e,r,t){return e|=0,r|=0,(0|(t|=0))<32?(Ft=r>>>t,e>>>t|(r&(1<<t)-1)<<32-t):r>>>t-32|(Ft=0)}function It(e,r,t){return e|=0,r|=0,(0|(t|=0))<32?(Ft=r<<t|(e&(1<<t)-1<<32-t)>>>32-t,e<<t):(Ft=e<<t-32,0)}function qe(e){var r=0;return(0|(r=0|Et[E+(255&(e|=0))>>0]))<8?0|r:(0|(r=0|Et[E+(e>>8&255)>>0]))<8?r+8|0:(0|(r=0|Et[E+(e>>16&255)>>0]))<8?r+16|0:24+(0|Et[E+(e>>>24)>>0])|0}function Qe(e,r,t,n,i){i|=0;var o,a,u,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,s=e|=0,c=t|=0,E=d=n|=0;if(!(l=f=r|=0))return _=0!=(0|i),E?(_&&(St[i>>2]=0|e,St[i+4>>2]=0&r),(m=S=0)|(Ft=S,m)):(_&&(St[i>>2]=(s>>>0)%(c>>>0),St[i+4>>2]=0),(S=0)|(Ft=S,m=(s>>>0)/(c>>>0)>>>0));_=0==(0|E);do{if(c){if(!_){if((h=(0|D(0|E))-(0|D(0|l))|0)>>>0<=31){w=s>>>((F=p=h+1|0)>>>0)&(k=h-31>>31)|l<<(b=31-h|0),y=l>>>(p>>>0)&k,v=0,M=s<<b;break}return i?(St[i>>2]=0|e,St[i+4>>2]=f|0&r,(m=S=0)|(Ft=S,m)):(m=S=0)|(Ft=S,m)}if((b=c-1|0)&c|0){w=(h=32-(k=33+(0|D(0|c))-(0|D(0|l))|0)|0)-1>>31&l>>>((a=k-32|0)>>>0)|(l<<h|s>>>((F=k)>>>0))&(u=a>>31),y=u&l>>>(k>>>0),v=s<<(p=64-k|0)&(o=h>>31),M=(l<<p|s>>>(a>>>0))&o|s<<h&k-33>>31;break}return 0|i&&(St[i>>2]=b&s,St[i+4>>2]=0),1==(0|c)?0|(Ft=S=f|0&r,m=0|e):(b=0|qe(0|c),0|(Ft=S=l>>>(b>>>0)|0,m=l<<32-b|s>>>(b>>>0)|0))}if(_)return 0|i&&(St[i>>2]=(l>>>0)%(c>>>0),St[i+4>>2]=0),(S=0)|(Ft=S,m=(l>>>0)/(c>>>0)>>>0);if(!s)return 0|i&&(St[i>>2]=0,St[i+4>>2]=(l>>>0)%(E>>>0)),(S=0)|(Ft=S,m=(l>>>0)/(E>>>0)>>>0);if(!((b=E-1|0)&E))return 0|i&&(St[i>>2]=0|e,St[i+4>>2]=b&l|0&r),m=l>>>(((S=0)|qe(0|E))>>>0),0|(Ft=S,m);if((b=(0|D(0|E))-(0|D(0|l))|0)>>>0<=30){w=l<<(h=31-b|0)|s>>>((F=k=b+1|0)>>>0),y=l>>>(k>>>0),v=0,M=s<<h;break}return i&&(St[i>>2]=0|e,St[i+4>>2]=f|0&r),(m=S=0)|(Ft=S,m)}while(0);if(F){for(r=0|t,t=d|0&n,n=0|Dt(0|r,0|t,-1,-1),d=Ft,f=M,M=v,v=y,y=w,w=F,F=0;f=M>>>31|(e=f)<<1,M=F|M<<1,Nt(0|n,0|d,0|(s=y<<1|e>>>31|0),0|(e=y>>>31|v<<1|0)),F=1&(E=(l=Ft)>>31|((0|l)<0?-1:0)<<1),y=0|Nt(0|s,0|e,E&r|0,(((0|l)<0?-1:0)>>31|((0|l)<0?-1:0)<<1)&t|0),v=Ft,w=w-1|0,0!=(0|w););O=f,A=M,R=v,g=y,T=0,N=F}else O=M,A=v,R=y,g=w,N=T=0;return F=A,(A=0)|i&&(St[i>>2]=g,St[i+4>>2]=R),0|(Ft=S=(0|F)>>>31|(O|A)<<1|0&(A<<1|F>>>31)|T,m=-2&(F<<1|0)|N)}function Lt(e,r,t,n){return 0|Qe(e|=0,r|=0,t|=0,n|=0,0)}function Ze(e){var r,t;return 0<(0|(e=(e|=0)+15&-16|0))&(0|(t=(r=0|St[d>>2])+e|0))<(0|r)|(0|t)<0?(h(),M(12),-1):(0|(St[d>>2]=t))>(0|m())&&0==(0|S())?(M(12),St[d>>2]=r,-1):0|r}function xt(e,r,t,n){var i,o=pt;return pt=pt+16|0,Qe(e|=0,r|=0,t|=0,n|=0,i=0|o),pt=o,0|(Ft=0|St[4+i>>2],0|St[i>>2])}function Je(e,r,t){e|=0,r|=0;var n;if(4096<=(0|(t|=0)))return 0|R(0|e,0|r,0|t);if(n=0|e,(3&e)==(3&r)){for(;3&e;){if(!t)return 0|n;Et[e>>0]=0|Et[r>>0],e=e+1|0,r=r+1|0,t=t-1|0}for(;4<=(0|t);)St[e>>2]=St[r>>2],e=e+4|0,r=r+4|0,t=t-4|0}for(;0<(0|t);)Et[e>>0]=0|Et[r>>0],e=e+1|0,r=r+1|0,t=t-1|0;return 0|n}function $e(){return 0}function er(e,r,t){return p(0),0}function rr(e){b(1)}function tr(e,r){k(2)}var nr=[er,function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=pt;return(0|bt)<=(0|(pt=pt+80|0))&&yt(80),n=i,St[e+36>>2]=9,0==(64&St[e>>2]|0)&&(St[n>>2]=St[e+60>>2],St[n+4>>2]=21505,St[n+8>>2]=i+12,0|Y(54,0|n))&&(Et[e+75>>0]=-1),n=0|xe(e,r,t),pt=i,0|n},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o=0,a=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=(n=a)+20|0,St[n>>2]=St[e+60>>2],St[n+4>>2]=0,St[n+8>>2]=r,St[n+12>>2]=i,St[n+16>>2]=t,o=(0|Be(0|O(140,0|n)))<0?St[i>>2]=-1:0|St[i>>2],pt=a,0|o},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),i=u+8|0,o=u+4|0,St[(n=(a=u)+12|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[a>>2]=St[n>>2],n=0==(0|L(8+(0|St[a>>2])|0,0|St[i>>2],0|St[o>>2])),pt=u,0|(n?0:8)},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),i=u+8|0,o=u+4|0,St[(n=(a=u)+12|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[a>>2]=St[n>>2],n=0|ae(8+(0|St[a>>2])|0,0|St[i>>2],0|St[o>>2]),pt=u,0|n},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=0,c=0,d=0,E=0,_=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=_+16|0,o=_+12|0,a=_+8|0,u=_+4|0,St[(n=(s=_)+20|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[a>>2]=0,St[u>>2]=St[n>>2],St[s>>2]=(0|St[24+(0|St[u>>2])>>2])-(0|St[20+(0|St[u>>2])>>2]),0==(0|St[s>>2])&&0<(0|St[St[o>>2]>>2])>>>0&&(16384<((St[20+(0|St[u>>2])>>2]=0)|St[St[o>>2]>>2])>>>0&&(St[St[o>>2]>>2]=16384),n=0|nr[15&St[St[16+(0|St[u>>2])>>2]>>2]](0|St[16+(0|St[u>>2])>>2],28+(0|St[u>>2])|0,0|St[o>>2]),St[a>>2]=n,n=0|St[St[o>>2]>>2],St[24+(0|St[u>>2])>>2]=n,St[s>>2]=n),pt=(E=(d=(c=(l=(f=((0|St[s>>2])>>>0>=(0|St[St[o>>2]>>2])>>>0||(St[St[o>>2]>>2]=St[s>>2]),(0|St[u>>2])+28|0),0|St[u>>2]),f+(0|St[(l+20|0)>>2])|0),0|St[i>>2]),St[d>>2]=c,0|St[a>>2]),_),0|E},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s,f=0,l=0,c=0,d=0,E=0,_=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),i=_+16|0,o=_+12|0,a=_+8|0,u=_+4|0,St[(n=(s=_)+20|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[a>>2]=0,St[u>>2]=St[n>>2],St[s>>2]=(0|St[24+(0|St[u>>2])>>2])-(0|St[20+(0|St[u>>2])>>2]),0==(0|St[s>>2])&&0<(0|St[St[o>>2]>>2])>>>0&&(St[20+(0|St[u>>2])>>2]=0,St[s>>2]=16384,n=0|nr[15&St[St[16+(0|St[u>>2])>>2]>>2]](0|St[16+(0|St[u>>2])>>2],28+(0|St[u>>2])|0,s),St[a>>2]=n,St[24+(0|St[u>>2])>>2]=St[s>>2]),pt=(E=(d=(c=(l=(f=((0|St[s>>2])>>>0>=(0|St[St[o>>2]>>2])>>>0||(St[St[o>>2]>>2]=St[s>>2]),(0|St[u>>2])+28|0),0|St[u>>2]),f+(0|St[(l+20|0)>>2])|0),0|St[i>>2]),St[d>>2]=c,0|St[a>>2]),_),0|E},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u,s=0,f=0,l=pt;return(0|bt)<=(0|(pt=pt+32|0))&&yt(32),n=l+20|0,s=l+12|0,o=l+8|0,a=l+4|0,St[(i=(u=l)+16|0)>>2]=e,St[s>>2]=r,St[o>>2]=t,St[a>>2]=St[i>>2],St[u>>2]=(0|St[24+(0|St[a>>2])>>2])-(0|St[20+(0|St[a>>2])>>2]),pt=(f=0|St[u>>2]?((0|St[u>>2])>>>0>(0|St[St[o>>2]>>2])>>>0&&(St[u>>2]=St[St[o>>2]>>2]),Je(0|St[s>>2],28+(0|St[a>>2])+(0|St[20+(0|St[a>>2])>>2])|0,0|St[u>>2]),s=20+(0|St[a>>2])|0,St[s>>2]=(0|St[s>>2])+(0|St[u>>2]),St[St[o>>2]>>2]=St[u>>2],(St[n>>2]=0)|St[n>>2]):(i=0|nr[15&St[St[16+(0|St[a>>2])>>2]>>2]](0|St[16+(0|St[a>>2])>>2],0|St[s>>2],0|St[o>>2]),St[n>>2]=i,0|St[n>>2]),l),0|f},function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),i=u+8|0,o=u+4|0,St[(n=(a=u)+12|0)>>2]=e,St[i>>2]=r,St[o>>2]=t,St[a>>2]=St[n>>2],St[24+(0|St[a>>2])>>2]=0,n=(St[20+(0|St[a>>2])>>2]=0)|nr[15&St[4+(0|St[16+(0|St[a>>2])>>2])>>2]](0|St[16+(0|St[a>>2])>>2],0|St[i>>2],0|St[o>>2]),pt=u,0|n},xe,function(e,r,t){e|=0,r|=0,t|=0;var n,i,o,a,u=0,s=0,f=0,l=0,c=0,d=pt;return(0|bt)<=(0|(pt=pt+48|0))&&yt(48),n=d+16|0,St[(s=(u=d)+32|0)>>2]=r,f=s+4|0,o=0|St[(i=e+48|0)>>2],St[f>>2]=t-(0!=(0|o)&1),a=e+44|0,St[s+8>>2]=St[a>>2],St[s+12>>2]=o,c=1<=(0|(l=0|St[2762]?(g(2,0|e),St[u>>2]=St[e+60>>2],St[u+4>>2]=s,St[u+8>>2]=2,s=0|Be(0|T(145,0|u)),v(0),s):(St[n>>2]=St[e+60>>2],St[4+n>>2]=s,St[8+n>>2]=2,0|Be(0|T(145,0|n)))))?(s=0|St[f>>2])>>>0<l>>>0?(f=0|St[a>>2],u=St[(a=e+4|0)>>2]=f,St[e+8>>2]=u+(l-s),0|St[i>>2]&&(St[a>>2]=u+1,Et[r+(t+-1)>>0]=0|Et[u>>0]),t):l:(St[e>>2]=St[e>>2]|48&l^16,St[e+8>>2]=0,St[e+4>>2]=0,l),pt=d,0|c},er,er,er,er,er],ir=[rr,function(e){0|St[(e|=0)+68>>2]||He()},function(e){0|St[(e|=0)+68>>2]||He()},rr],or=[tr,function(e,r){e|=0,r|=0;var t,n=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=n)+4>>2]=e,St[t>>2]=r,Ge(0|St[t>>2]),pt=n},function(e,r){e|=0,r|=0;var t,n=pt;(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(t=n)+4>>2]=e,St[t>>2]=r,Ge(0|St[t>>2]),pt=n},tr],ar=[function(e){return F(3),0},function(e){e|=0;var r,t=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),St[(r=t)>>2]=St[e+60>>2],e=0|Be(0|U(6,0|r)),pt=t,0|e}],ur=[function(e,r,t,n){return w(4),0},function(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i,o,a,u,s,f=0,l=pt;for((0|bt)<=(0|(pt=pt+32|0))&&yt(32),o=l+12|0,a=l+8|0,u=l+4|0,St[(i=(s=l)+16|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,St[u>>2]=n,St[s>>2]=St[o>>2];!((0|St[a>>2])>>>0<=0)&&3&St[s>>2];)St[i>>2]=St[(0|St[u>>2])+((255&(St[i>>2]^(0|mt[St[s>>2]>>0])))<<2)>>2]^(0|St[i>>2])>>>8,St[a>>2]=(0|St[a>>2])-1,St[s>>2]=1+(0|St[s>>2]);for(;!((0|St[a>>2])>>>0<4);)St[i>>2]=St[i>>2]^St[St[s>>2]>>2],St[i>>2]=St[(0|St[u>>2])+(768+(255&St[i>>2])<<2)>>2]^St[(0|St[u>>2])+(512+((0|St[i>>2])>>>8&255)<<2)>>2]^St[(0|St[u>>2])+(256+((0|St[i>>2])>>>16&255)<<2)>>2]^St[(0|St[u>>2])+((0|St[i>>2])>>>24<<2)>>2],St[a>>2]=(0|St[a>>2])-4,St[s>>2]=4+(0|St[s>>2]);for(;f=0|St[i>>2],!((0|St[a>>2])>>>0<=0);)St[i>>2]=St[(0|St[u>>2])+((255&(f^(0|mt[St[s>>2]>>0])))<<2)>>2]^(0|St[i>>2])>>>8,St[a>>2]=(0|St[a>>2])-1,St[s>>2]=1+(0|St[s>>2]);return pt=l,0|f}],sr=[function(e,r){return y(5),0},function(e,r){e|=0,r|=0;var t,n,i=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),t=i+8|0,St[(n=i)+4>>2]=e,St[n>>2]=r,0|St[n>>2]?(r=0|Xe(0|St[n>>2]),St[t>>2]=r):St[t>>2]=0,pt=i,0|St[t>>2]},function(e,r){e|=0,r|=0;var t,n,i=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),t=i+8|0,St[(n=i)+4>>2]=e,St[n>>2]=r,0|St[n>>2]?(r=0|Xe(0|St[n>>2]),St[t>>2]=r):St[t>>2]=0,pt=i,0|St[t>>2]},function(e,r){e|=0,r|=0;var t,n,i,o=pt;return(0|bt)<=(0|(pt=pt+16|0))&&yt(16),n=o+4|0,St[(t=(i=o)+8|0)>>2]=e,St[n>>2]=r,St[i>>2]=St[t>>2],t=20+(0|St[i>>2])|0,St[t>>2]=(0|St[t>>2])+(0|St[n>>2]),pt=o,0}];return{_sbrk:Ze,_i64Subtract:Nt,_free:Ge,___udivmoddi4:Qe,_i64Add:Dt,_extract:function(e,r){e|=0,r|=0;var t,n,i,o,a,u,s,f,l,c,d,E,_,S,m,h,p,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0;if((0|bt)<=(0|(pt=(r=pt)+16816|0))&&yt(16816),t=r+80|0,n=r+16544|0,i=r+16532|0,o=r+120|0,a=r+112|0,u=r+104|0,f=(s=r)+100|0,l=r+96|0,c=r+92|0,d=r+16548|0,E=r+88|0,_=r+84|0,S=0|function(e,r){e|=0,r|=0;var t=0,n=0,i=0,o=0,a=0;(0|(pt=(t=pt)+32|0))>=(0|bt)&&yt(32);n=t+16|0,i=t,a=0|Rt(2845,0|Et[r>>0],4)?(o=32768|function(e){var r=0,t=0,n=0,i=0;return r=0==(0|Ye(e=e|0,43)),t=0|Et[e>>0],n=r?t<<24>>24!=114&1:2,r=0==(0|Ye(e,120)),i=r?n:128|n,n=0==(0|Ye(e,101)),e=n?i:524288|i,i=t<<24>>24==114?e:64|e,e=t<<24>>24==119?512|i:i,0|(t<<24>>24==97?1024|e:e)}(r),St[i>>2]=e,St[i+4>>2]=o,St[i+8>>2]=438,o=0|Be(0|z(5,0|i)),0<=(0|o)?(i=0|function(e,r){e|=0,r|=0;var t=0,n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0;(0|(pt=(t=pt)+112|0))>=(0|bt)&&yt(112);if(n=t+40|0,i=t+24|0,o=t+16|0,u=(a=t)+52|0,0|Rt(2845,(s=0|Et[r>>0])<<24>>24,4))if(f=0|Xe(1144)){for(c=f,d=c+112|0;St[c>>2]=0,c=c+4|0,(0|c)<(0|d););0|Ye(r,43)||(St[f>>2]=s<<24>>24==114?8:4),E=0|Ye(r,101)?(St[a>>2]=e,St[a+4>>2]=2,St[a+8>>2]=1,x(221,0|a),0|Et[r>>0]):s,_=E<<24>>24==97?(St[o>>2]=e,St[4+o>>2]=3,1024&(E=0|x(221,0|o))||(St[i>>2]=e,St[i+4>>2]=4,St[i+8>>2]=1024|E,x(221,0|i)),i=128|St[f>>2],St[f>>2]=i):0|St[f>>2],St[f+60>>2]=e,St[f+44>>2]=f+120,St[f+48>>2]=1024,Et[(i=f+75|0)>>0]=-1,0==(8&_|0)&&(St[n>>2]=e,St[4+n>>2]=21505,St[8+n>>2]=u,0==(0|Y(54,0|n)))&&(Et[i>>0]=10),St[f+32>>2]=10,St[f+36>>2]=9,St[f+40>>2]=2,St[f+12>>2]=1,0|St[2763]||(St[f+76>>2]=-1),H(11076),i=0|St[2768],0|(St[f+56>>2]=i)&&(St[i+52>>2]=f),St[2768]=f,V(11076),l=f}else l=0;else f=0|vt(),St[f>>2]=22,l=0;return pt=t,0|l}(o,r))||(St[n>>2]=o,U(6,0|n),0):0):(i=0|vt(),St[i>>2]=22,0);return pt=t,0|a}(e,140),St[f>>2]=0,St[a>>2]=1,St[(e=4+a|0)>>2]=1,St[u>>2]=2,St[4+u>>2]=2,St[(m=8+i|0)>>2]=S,function(e){e|=0;var r=0,t=0;(0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16),St[(t=r)>>2]=e,St[St[t>>2]>>2]=3,St[4+(0|St[t>>2])>>2]=4,pt=r}(i),function(e,r){e|=0,r|=0;var t=0,n=0,i=0;(0|(pt=(t=pt)+16|0))>=(0|bt)&&yt(16),St[(n=(i=t)+4|0)>>2]=e,St[i>>2]=r,St[St[n>>2]>>2]=0|St[i>>2]?6:5,St[4+(0|St[n>>2])>>2]=3,St[8+(0|St[n>>2])>>2]=7,St[12+(0|St[n>>2])>>2]=8,pt=t}(o,0),St[16+o>>2]=i,function(e){e|=0;var r=0,t=0;(0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16),St[(t=r)>>2]=e,St[24+(0|St[t>>2])>>2]=0,St[20+(0|St[t>>2])>>2]=0,pt=r}(o),function(){var e=0,r=0,t=0,n=0,i=0,o=0;for((0|(pt=(e=pt)+16|0))>=(0|bt)&&yt(16),t=e+8|0,n=e+4|0,St[(r=(i=e)+12|0)>>2]=0;!(256<=(0|St[r>>2])>>>0);){for(St[t>>2]=St[r>>2],St[n>>2]=0;o=0|St[t>>2],!(8<=(0|St[n>>2])>>>0);)St[t>>2]=o>>>1^-306674912&~((1&St[t>>2])-1),St[n>>2]=1+(0|St[n>>2]);St[2852+(St[r>>2]<<2)>>2]=o,St[r>>2]=1+(0|St[r>>2])}for(;!(2048<=(0|St[r>>2])>>>0);)St[i>>2]=St[2852+((0|St[r>>2])-256<<2)>>2],St[2852+(St[r>>2]<<2)>>2]=St[2852+((255&St[i>>2])<<2)>>2]^(0|St[i>>2])>>>8,St[r>>2]=1+(0|St[r>>2]);St[2761]=1,pt=e}(),J(s),0|function(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i=0,o=0,a=0,u=0,s=0,f=0,l=0;(0|(pt=(i=pt)+32|0))>=(0|bt)&&yt(32);return a=i+12|0,u=i+8|0,s=i+4|0,St[(o=(f=i)+16|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,n=0|function(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0;(0|(pt=(i=pt)+160|0))>=(0|bt)&&yt(160);if(o=i+112|0,u=i+104|0,s=i+100|0,f=i+96|0,l=i+120|0,c=i+32|0,d=i+24|0,E=i+16|0,_=i+92|0,S=i+88|0,m=i+80|0,h=i+72|0,p=i+68|0,b=i+64|0,k=i+8|0,F=i+60|0,w=i+56|0,y=i+48|0,M=(v=i)+40|0,St[(a=i+108|0)>>2]=e,St[u>>2]=r,St[s>>2]=t,St[f>>2]=n,St[(n=c)>>2]=0,St[n+4>>2]=0,n=0|nr[15&St[12+(0|St[u>>2])>>2]](0|St[u>>2],c,1),St[p>>2]=n,0|St[p>>2])return St[o>>2]=St[p>>2],O=0|St[o>>2],pt=i,0|O;if(p=0|pe(0|St[u>>2],l,32,17),St[b>>2]=p,0|St[b>>2])return St[o>>2]=St[b>>2],O=0|St[o>>2],pt=i,0|O;if(!(0|function(e){e|=0;var r=0,t=0,n=0,i=0,o=0,a=0;(0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16);t=r+8|0,St[(n=(i=r)+4|0)>>2]=e,St[i>>2]=0;for(;;){if(6<=(0|St[i>>2])>>>0){o=6;break}if((0|mt[(0|St[n>>2])+(0|St[i>>2])>>0])!=(0|mt[346+(0|St[i>>2])>>0])){o=4;break}St[i>>2]=1+(0|St[i>>2])}{if(4==(0|o))return St[t>>2]=0,a=0|St[t>>2],pt=r,0|a;if(6==(0|o))return St[t>>2]=1,a=0|St[t>>2],pt=r,0|a}return 0}(l)))return St[o>>2]=17,O=0|St[o>>2],pt=i,0|O;if(0|mt[l+6>>0])return St[o>>2]=4,O=0|St[o>>2],pt=i,0|O;if(b=0|mt[l+12+4>>0]|(0|mt[l+12+4+1>>0])<<8|(0|mt[l+12+4+2>>0])<<16|(0|mt[l+12+4+3>>0])<<24,St[(p=d)>>2]=0|mt[l+12>>0]|(0|mt[l+12+1>>0])<<8|(0|mt[l+12+2>>0])<<16|(0|mt[l+12+3>>0])<<24,St[p+4>>2]=b,b=0|mt[l+20+4>>0]|(0|mt[l+20+4+1>>0])<<8|(0|mt[l+20+4+2>>0])<<16|(0|mt[l+20+4+3>>0])<<24,St[(p=E)>>2]=0|mt[l+20>>0]|(0|mt[l+20+1>>0])<<8|(0|mt[l+20+2>>0])<<16|(0|mt[l+20+3>>0])<<24,St[p+4>>2]=b,St[S>>2]=0|mt[l+28>>0]|(0|mt[l+28+1>>0])<<8|(0|mt[l+28+2>>0])<<16|(0|mt[l+28+3>>0])<<24,p=0|Dt(0|St[(b=c)>>2],0|St[b+4>>2],32,0),b=32+(0|St[a>>2])|0,St[b>>2]=p,St[b+4>>2]=Ft,(0|(b=0|Pe(l+12|0,20)))!=(0|mt[l+8>>0]|(0|mt[l+8+1>>0])<<8|(0|mt[l+8+2>>0])<<16|(0|mt[l+8+3>>0])<<24|0))return St[o>>2]=3,O=0|St[o>>2],pt=i,0|O;if(St[_>>2]=St[E>>2],0!=(0|St[(l=E)+4>>2])||(0|St[_>>2])!=(0|St[l>>2]))return St[o>>2]=2,O=0|St[o>>2],pt=i,0|O;if(!(0|St[_>>2]))return St[o>>2]=0,O=0|St[o>>2],pt=i,0|O;if(b=0|St[(l=d)>>2],p=0|St[l+4>>2],n=E,t=0|Dt(0|St[(l=d)>>2],0|St[l+4>>2],0|St[n>>2],0|St[n+4>>2]),p>>>0>(n=Ft)>>>0|(0|p)==(0|n)&t>>>0<b>>>0||(b=0|St[(t=d)>>2],n=0|St[t+4>>2],p=E,l=0|Dt(0|St[(t=d)>>2],0|St[t+4>>2],0|St[p>>2],0|St[p+4>>2]),p=0|Dt(0|l,0|Ft,32,0),n>>>0>(l=Ft)>>>0|(0|n)==(0|l)&p>>>0<b>>>0))return St[o>>2]=17,O=0|St[o>>2],pt=i,0|O;if(St[(p=k)>>2]=0,St[p+4>>2]=0,p=0|nr[15&St[12+(0|St[u>>2])>>2]](0|St[u>>2],k,2),St[F>>2]=p,0|St[F>>2])return St[o>>2]=St[F>>2],O=0|St[o>>2],pt=i,0|O;if(p=0|St[(F=k)>>2],b=0|St[F+4>>2],l=d,n=0|Dt(0|St[(F=c)>>2],0|St[F+4>>2],0|St[l>>2],0|St[l+4>>2]),b>>>0<(l=Ft)>>>0|(0|b)==(0|l)&p>>>0<n>>>0||(p=0|St[(n=k)>>2],l=0|St[n+4>>2],b=0|Dt(0|St[(n=c)>>2],0|St[n+4>>2],32,0),F=0|Dt(0|b,0|Ft,0|St[(n=d)>>2],0|St[n+4>>2]),l>>>0<(n=Ft)>>>0|(0|l)==(0|n)&p>>>0<F>>>0)||(k=0|St[(F=k)>>2],p=0|St[F+4>>2],n=0|Dt(0|St[(F=c)>>2],0|St[F+4>>2],32,0),l=0|Dt(0|n,0|Ft,0|St[(F=d)>>2],0|St[F+4>>2]),E=0|Dt(0|l,0|Ft,0|St[(F=E)>>2],0|St[F+4>>2]),p>>>0<(F=Ft)>>>0|(0|p)==(0|F)&k>>>0<E>>>0))return St[o>>2]=6,O=0|St[o>>2],pt=i,0|O;if(E=0|St[u>>2],c=0|Dt(0|St[(k=c)>>2],0|St[k+4>>2],32,0),d=0|Dt(0|c,0|Ft,0|St[(k=d)>>2],0|St[k+4>>2]),k=0|he(E,d,Ft),St[w>>2]=k,0|St[w>>2])return St[o>>2]=St[w>>2],O=0|St[o>>2],pt=i,0|O;if(!(0|Ie(m,0|St[_>>2],0|St[f>>2])))return St[o>>2]=2,O=0|St[o>>2],pt=i,0|O;w=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0;(0|(pt=(n=pt)+16|0))>=(0|bt)&&yt(16);return o=n+4|0,St[(i=(a=n)+8|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,t=0|pe(0|St[i>>2],0|St[o>>2],0|St[a>>2],6),pt=n,0|t}(0|St[u>>2],0|St[m>>2],0|St[_>>2]),St[h>>2]=w;do{if(0==(0|St[h>>2])&&(St[h>>2]=16,(0|(w=0|Pe(0|St[m>>2],0|St[_>>2])))==(0|St[S>>2]))){St[y>>2]=St[m>>2],St[4+y>>2]=St[4+m>>2],w=0|ue(y,v),St[h>>2]=w,w=v;do{if(0==(0|St[h>>2])&(23==(0|St[w>>2])&0==(0|St[w+4>>2]))){if(Ce(M),k=32+(0|St[a>>2])|0,d=0|function(e,r,t,n,i,o){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0;var a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0;(0|(pt=(a=pt)+80|0))>=(0|bt)&&yt(80);return s=a+64|0,f=a+60|0,c=(l=a)+56|0,d=a+24|0,E=a+20|0,_=a+16|0,S=a+12|0,m=a+8|0,St[(u=a+68|0)>>2]=e,St[s>>2]=r,St[f>>2]=t,St[(t=l)>>2]=n,St[t+4>>2]=i,St[c>>2]=o,St[E>>2]=0,St[_>>2]=0,St[S>>2]=0,q(d),o=l,l=0|function(e,r,t,n,i,o,a,u,s,f){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0,f|=0;var l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0;(0|(pt=(l=pt)+96|0))>=(0|bt)&&yt(96);if(c=l+80|0,E=l+72|0,_=l+68|0,S=l+16|0,m=l+64|0,h=l+60|0,p=l+56|0,b=l+52|0,k=l+48|0,F=l+44|0,w=l+8|0,y=l+40|0,M=(v=l)+36|0,O=l+32|0,A=l+28|0,R=l+24|0,St[(d=l+76|0)>>2]=e,St[E>>2]=r,St[_>>2]=t,St[(t=S)>>2]=n,St[t+4>>2]=i,St[m>>2]=o,St[h>>2]=a,St[p>>2]=u,St[b>>2]=s,St[k>>2]=f,St[F>>2]=0,f=0|se(0|St[E>>2],w,0|St[m>>2],F,0|St[h>>2],0|St[p>>2],0|St[b>>2],0|St[k>>2],0|St[k>>2]),St[O>>2]=f,0|St[O>>2])return St[c>>2]=St[O>>2],g=0|St[c>>2],pt=l,0|g;if(O=S,f=0|Dt(0|St[(S=w)>>2],0|St[4+S>>2],0|St[O>>2],0|St[O+4>>2]),St[(O=w)>>2]=f,St[O+4>>2]=Ft,1!=(0|St[24+(0|St[m>>2])>>2]))return St[c>>2]=16,g=0|St[c>>2],pt=l,0|g;if(St[y>>2]=St[12+(0|St[m>>2])>>2],O=0|G(0|St[y>>2]),St[(f=v)>>2]=O,St[f+4>>2]=Ft,f=w,O=0|he(0|St[d>>2],0|St[f>>2],0|St[f+4>>2]),St[A>>2]=O,0|St[A>>2])return St[c>>2]=St[A>>2],g=0|St[c>>2],pt=l,0|g;if(!(0|Ie(0|St[_>>2],0|St[v>>2],0|St[k>>2])))return St[c>>2]=2,g=0|St[c>>2],pt=l,0|g;if(A=w,w=0|Re(0|St[y>>2],0|St[St[m>>2]>>2],0|St[d>>2],0|St[A>>2],0|St[A+4>>2],0|St[St[_>>2]>>2],0|St[v>>2],0|St[k>>2],0,0),St[M>>2]=w,St[R>>2]=St[M>>2],0|St[R>>2])return St[c>>2]=St[R>>2],g=0|St[c>>2],pt=l,0|g;if(0|St[28+(0|St[y>>2])>>2]&&(0|(R=0|Pe(0|St[St[_>>2]>>2],0|St[v>>2])))!=(0|St[32+(0|St[y>>2])>>2]))return St[c>>2]=3,g=0|St[c>>2],pt=l,0|g;return St[c>>2]=0,g=0|St[c>>2],pt=l,0|g}(0|St[u>>2],0|St[s>>2],0|St[f>>2],0|St[o>>2],0|St[o+4>>2],d,E,_,S,0|St[c>>2]),St[m>>2]=l,Z(d,0|St[c>>2]),or[3&St[4+(0|St[c>>2])>>2]](0|St[c>>2],0|St[E>>2]),or[3&St[4+(0|St[c>>2])>>2]](0|St[c>>2],0|St[_>>2]),or[3&St[4+(0|St[c>>2])>>2]](0|St[c>>2],0|St[S>>2]),pt=a,0|St[m>>2]}(0|St[u>>2],y,M,0|St[k>>2],0|St[k+4>>2],0|St[f>>2]),St[h>>2]=d,d=0|St[f>>2],0|St[h>>2]){Le(M,d);break}Le(m,d),St[m>>2]=St[M>>2],St[4+m>>2]=St[4+M>>2],St[y>>2]=St[m>>2],St[4+y>>2]=St[4+m>>2],d=0|ue(y,v),St[h>>2]=d;break}}while(0);if(0|St[h>>2])break;if(1==(0|St[(w=v)>>2])&0==(0|St[w+4>>2])){w=0|function(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0;(0|(pt=(i=pt)+48|0))>=(0|bt)&&yt(48);return a=i+36|0,u=i+32|0,s=i+28|0,f=i+24|0,l=i+20|0,c=i+16|0,d=i+12|0,E=i+8|0,_=i+4|0,St[(o=(S=i)+40|0)>>2]=e,St[a>>2]=r,St[u>>2]=t,St[s>>2]=n,St[f>>2]=0,St[l>>2]=0,St[c>>2]=0,St[d>>2]=0,St[E>>2]=0,St[_>>2]=0,n=0|function(e,r,t,n,i,o,a,u,s,f){e|=0,r|=0,t|=0,n|=0,i|=0,o|=0,a|=0,u|=0,s|=0,f|=0;var l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0,p=0,b=0,k=0,F=0,w=0,y=0,v=0,M=0,O=0,A=0,R=0,g=0,T=0,N=0,D=0,P=0,C=0,I=0,L=0,x=0,B=0,H=0,U=0,z=0,Y=0,V=0,K=0,W=0,j=0,X=0,G=0,q=0,Q=0,Z=0,J=0,$=0,ee=0,re=0,te=0,ne=0,ie=0,oe=0,ae=0;(0|(pt=(l=pt)+208|0))>=(0|bt)&&yt(208);if(c=l+188|0,E=l+180|0,_=l+176|0,S=l+172|0,m=l+168|0,h=l+164|0,p=l+160|0,b=l+156|0,k=l+152|0,F=l+148|0,w=l+8|0,y=l+144|0,v=l+140|0,M=l+136|0,O=l+132|0,A=l+128|0,R=l+124|0,g=l+120|0,T=l+116|0,N=l+112|0,D=l+108|0,P=l+104|0,I=(C=l)+100|0,L=l+96|0,x=l+92|0,B=l+88|0,H=l+84|0,U=l+80|0,z=l+76|0,Y=l+72|0,V=l+68|0,K=l+64|0,W=l+60|0,j=l+56|0,X=l+193|0,G=l+52|0,q=l+48|0,Q=l+44|0,Z=l+40|0,J=l+192|0,$=l+36|0,ee=l+32|0,re=l+28|0,te=l+24|0,ne=l+20|0,ie=l+16|0,St[(d=l+184|0)>>2]=e,St[E>>2]=r,St[_>>2]=t,St[S>>2]=n,St[m>>2]=i,St[h>>2]=o,St[p>>2]=a,St[b>>2]=u,St[k>>2]=s,St[F>>2]=f,St[y>>2]=0,St[v>>2]=0,St[M>>2]=0,St[O>>2]=0,f=0|ue(0|St[E>>2],w),St[R>>2]=f,0|St[R>>2])return St[c>>2]=St[R>>2],oe=0|St[c>>2],pt=l,0|oe;if(2==(0|St[(R=w)>>2])&0==(0|St[R+4>>2])){if(R=0|function(e){e|=0;var r=0,t=0,n=0,i=0,o=0,a=0,u=0;(0|(pt=(r=pt)+32|0))>=(0|bt)&&yt(32);t=r+16|0,o=(i=r)+8|0,St[(n=r+12|0)>>2]=e;for(;;){if(e=0|ue(0|St[n>>2],i),St[o>>2]=e,0|St[o>>2]){a=3;break}if(0==(0|St[(e=i)>>2])&0==(0|St[e+4>>2])){a=6;break}me(0|St[n>>2])}{if(3==(0|a))return St[t>>2]=St[o>>2],u=0|St[t>>2],pt=r,0|u;if(6==(0|a))return St[t>>2]=0,u=0|St[t>>2],pt=r,0|u}return 0}(0|St[E>>2]),St[g>>2]=R,0|St[g>>2])return St[c>>2]=St[g>>2],oe=0|St[c>>2],pt=l,0|oe;if(g=0|ue(0|St[E>>2],w),St[T>>2]=g,0|St[T>>2])return St[c>>2]=St[T>>2],oe=0|St[c>>2],pt=l,0|oe}if(4==(0|St[(T=w)>>2])&0==(0|St[T+4>>2])){if(T=0|se(0|St[E>>2],40+(0|St[d>>2])|0,0|St[d>>2],y,0|St[_>>2],0|St[S>>2],0|St[m>>2],0|St[k>>2],0|St[F>>2]),St[N>>2]=T,0|St[N>>2])return St[c>>2]=St[N>>2],oe=0|St[c>>2],pt=l,0|oe;if(N=32+(0|St[d>>2])|0,T=40+(0|St[d>>2])|0,g=0|Dt(0|St[(y=T)>>2],0|St[y+4>>2],0|St[N>>2],0|St[N+4>>2]),St[(N=T)>>2]=g,St[N+4>>2]=Ft,N=0|ue(0|St[E>>2],w),St[D>>2]=N,0|St[D>>2])return St[c>>2]=St[D>>2],oe=0|St[c>>2],pt=l,0|oe}if(0==(0|St[(D=w)>>2])&0==(0|St[D+4>>2]))return St[c>>2]=0,oe=0|St[c>>2],pt=l,0|oe;if(5!=(0|St[(D=w)>>2])|0!=(0|St[D+4>>2]))return St[c>>2]=16,oe=0|St[c>>2],pt=l,0|oe;if(D=0|fe(0|St[E>>2],v),St[P>>2]=D,0|St[P>>2])return St[c>>2]=St[P>>2],oe=0|St[c>>2],pt=l,0|oe;if(St[28+(0|St[d>>2])>>2]=St[v>>2],0|St[v>>2]){if(P=0|sr[3&St[St[k>>2]>>2]](0|St[k>>2],St[v>>2]<<5),!(St[M>>2]=P))return St[c>>2]=2,oe=0|St[c>>2],pt=l,0|oe}else St[M>>2]=0;St[16+(0|St[d>>2])>>2]=St[M>>2],St[A>>2]=0;for(;!((0|St[A>>2])>>>0>=(0|St[v>>2])>>>0);)!function(e){e|=0;var r=0,t=0;(0|(pt=(r=pt)+16|0))>=(0|bt)&&yt(16),St[(t=r)>>2]=e,Et[24+(0|St[t>>2])>>0]=1,Et[25+(0|St[t>>2])>>0]=0,Et[26+(0|St[t>>2])>>0]=0,Et[27+(0|St[t>>2])>>0]=0,Et[28+(0|St[t>>2])>>0]=0,pt=r}((0|St[M>>2])+(St[A>>2]<<5)|0),St[A>>2]=1+(0|St[A>>2]);e:for(;;){if(P=0|ue(0|St[E>>2],w),St[I>>2]=P,0|St[I>>2]){ae=27;break}if(0==(0|St[(P=w)>>2])&0==(0|St[P+4>>2])){ae=86;break}if(P=0|le(0|St[E>>2],C),St[L>>2]=P,0|St[L>>2]){ae=30;break}if(0<(D=0|St[(P=C)+4>>2])>>>0|(0==(0|D)?(0|St[P>>2])>>>0>(0|St[4+(0|St[E>>2])>>2])>>>0:0)){ae=32;break}if((0|(P=0|St[w>>2]))==(0|St[(D=w)>>2])&&(((0|P)<0)<<31>>31|0)==(0|St[D+4>>2]))switch(0|St[w>>2]){case 17:if(P=0|de(0|St[E>>2]),St[H>>2]=P,0|St[H>>2]){ae=38;break e}if(St[B>>2]=(0|St[C>>2])-1,1&St[B>>2]|0){ae=40;break e}if(!(0|Ie(68+(0|St[d>>2])|0,0|St[B>>2],0|St[k>>2]))){ae=42;break e}if(1+(0|St[v>>2])|0){if(P=0|sr[3&St[St[k>>2]>>2]](0|St[k>>2],1+(0|St[v>>2])<<2),!(St[64+(0|St[d>>2])>>2]=P)){ae=46;break e}}else St[64+(0|St[d>>2])>>2]=0;if(Je(0|St[68+(0|St[d>>2])>>2],0|St[St[E>>2]>>2],0|St[B>>2]),P=0|function(e,r,t,n){e|=0,r|=0,t|=0,n|=0;var i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0;(0|(pt=(i=pt)+32|0))>=(0|bt)&&yt(32);o=i+24|0,u=i+16|0,s=i+12|0,f=i+8|0,l=i+4|0,St[(a=(c=i)+20|0)>>2]=e,St[u>>2]=r,St[s>>2]=t,St[f>>2]=n,St[c>>2]=0,St[l>>2]=0;r:for(;;){if(n=(0|St[l>>2])>>>0<(0|St[s>>2])>>>0,St[(0|St[f>>2])+(St[l>>2]<<2)>>2]=St[c>>2],!n){d=9;break}for(;;){if((0|St[c>>2])>>>0>=(0|St[u>>2])>>>0){d=4;break r}if(0==(0|mt[(0|St[a>>2])+(St[c>>2]<<1)>>0])&&0==(0|mt[(0|St[a>>2])+(1+(St[c>>2]<<1))>>0]))break;St[c>>2]=1+(0|St[c>>2])}St[c>>2]=1+(0|St[c>>2]),St[l>>2]=1+(0|St[l>>2])}{if(4==(0|d))return St[o>>2]=16,E=0|St[o>>2],pt=i,0|E;if(9==(0|d))return St[o>>2]=(0|St[c>>2])==(0|St[u>>2])?0:16,E=0|St[o>>2],pt=i,0|E}return 0}(0|St[St[E>>2]>>2],(0|St[B>>2])>>>1,0|St[v>>2],0|St[64+(0|St[d>>2])>>2]),St[U>>2]=P,0|St[U>>2]){ae=48;break e}if(P=0|ce(0|St[E>>2],0|St[B>>2],0),St[z>>2]=P,0|St[z>>2]){ae=50;break e}continue e;case 14:if(P=0|Ee(0|St[E>>2],0|St[v>>2],0|St[h>>2],0|St[F>>2]),St[Y>>2]=P,0|St[Y>>2]){ae=52;break e}for(St[O>>2]=0,St[A>>2]=0;;){if((0|St[A>>2])>>>0>=(0|St[v>>2])>>>0)continue e;0|Et[(0|St[St[h>>2]>>2])+(0|St[A>>2])>>0]&&(St[O>>2]=1+(0|St[O>>2])),St[A>>2]=1+(0|St[A>>2])}break;case 15:if(P=0|Ee(0|St[E>>2],0|St[O>>2],0|St[p>>2],0|St[F>>2]),St[V>>2]=P,0|St[V>>2]){ae=59;break e}continue e;case 21:if(P=0|_e(0|St[E>>2],0|St[v>>2],0|St[b>>2],0|St[F>>2]),St[K>>2]=P,0|St[K>>2]){ae=61;break e}if(P=0|de(0|St[E>>2]),St[W>>2]=P,0|St[W>>2]){ae=63;break e}for(St[A>>2]=0;!((0|St[A>>2])>>>0>=(0|St[v>>2])>>>0);){if(St[j>>2]=(0|St[M>>2])+(St[A>>2]<<5),Et[X>>0]=0|Et[(0|St[St[b>>2]>>2])+(0|St[A>>2])>>0],Et[29+(0|St[j>>2])>>0]=0|Et[X>>0],(St[20+(0|St[j>>2])>>2]=0)|Et[X>>0]&&(P=0|Se(0|St[E>>2],20+(0|St[j>>2])|0),St[G>>2]=P,0|St[G>>2])){ae=68;break e}St[A>>2]=1+(0|St[A>>2])}or[3&St[4+(0|St[F>>2])>>2]](0|St[F>>2],0|St[St[b>>2]>>2]),St[St[b>>2]>>2]=0;continue e;case 20:if(P=0|_e(0|St[E>>2],0|St[v>>2],0|St[b>>2],0|St[F>>2]),St[q>>2]=P,0|St[q>>2]){ae=72;break e}if(P=0|de(0|St[E>>2]),St[Q>>2]=P,0|St[Q>>2]){ae=74;break e}for(St[A>>2]=0;!((0|St[A>>2])>>>0>=(0|St[v>>2])>>>0);){if(St[Z>>2]=(0|St[M>>2])+(St[A>>2]<<5),Et[J>>0]=0|Et[(0|St[St[b>>2]>>2])+(0|St[A>>2])>>0],Et[28+(0|St[Z>>2])>>0]=0|Et[J>>0],St[4+(0|St[Z>>2])>>2]=0,(St[St[Z>>2]>>2]=0)|Et[J>>0]){if(P=0|Se(0|St[E>>2],0|St[Z>>2]),St[$>>2]=P,0|St[$>>2]){ae=79;break e}if(P=0|Se(0|St[E>>2],4+(0|St[Z>>2])|0),St[ee>>2]=P,0|St[ee>>2]){ae=81;break e}}St[A>>2]=1+(0|St[A>>2])}or[3&St[4+(0|St[F>>2])>>2]](0|St[F>>2],0|St[St[b>>2]>>2]),St[St[b>>2]>>2]=0;continue e;default:if(P=C,D=0|ce(0|St[E>>2],0|St[P>>2],0|St[P+4>>2]),St[re>>2]=D,0|St[re>>2]){ae=85;break e}continue e}else if(D=C,P=0|ce(0|St[E>>2],0|St[D>>2],0|St[D+4>>2]),St[x>>2]=P,0|St[x>>2]){ae=35;break}}switch(0|ae){case 27:return St[c>>2]=St[I>>2],oe=0|St[c>>2],pt=l,0|oe;case 30:return St[c>>2]=St[L>>2],oe=0|St[c>>2],pt=l,0|oe;case 32:return St[c>>2]=16,oe=0|St[c>>2],pt=l,0|oe;case 35:return St[c>>2]=St[x>>2],oe=0|St[c>>2],pt=l,0|oe;case 38:return St[c>>2]=St[H>>2],oe=0|St[c>>2],pt=l,0|oe;case 40:return St[c>>2]=16,oe=0|St[c>>2],pt=l,0|oe;case 42:case 46:return St[c>>2]=2,oe=0|St[c>>2],pt=l,0|oe;case 48:return St[c>>2]=St[U>>2],oe=0|St[c>>2],pt=l,0|oe;case 50:return St[c>>2]=St[z>>2],oe=0|St[c>>2],pt=l,0|oe;case 52:return St[c>>2]=St[Y>>2],oe=0|St[c>>2],pt=l,0|oe;case 59:return St[c>>2]=St[V>>2],oe=0|St[c>>2],pt=l,0|oe;case 61:return St[c>>2]=St[K>>2],oe=0|St[c>>2],pt=l,0|oe;case 63:return St[c>>2]=St[W>>2],oe=0|St[c>>2],pt=l,0|oe;case 68:return St[c>>2]=St[G>>2],oe=0|St[c>>2],pt=l,0|oe;case 72:return St[c>>2]=St[q>>2],oe=0|St[c>>2],pt=l,0|oe;case 74:return St[c>>2]=St[Q>>2],oe=0|St[c>>2],pt=l,0|oe;case 79:return St[c>>2]=St[$>>2],oe=0|St[c>>2],pt=l,0|oe;case 81:return St[c>>2]=St[ee>>2],oe=0|St[c>>2],pt=l,0|oe;case 85:return St[c>>2]=St[re>>2],oe=0|St[c>>2],pt=l,0|oe;case 86:for(St[te>>2]=0,St[ne>>2]=0,St[A>>2]=0;!((0|St[A>>2])>>>0>=(0|St[v>>2])>>>0);)St[ie>>2]=(0|St[M>>2])+(St[A>>2]<<5),(Et[26+(0|St[ie>>2])>>0]=0)|St[St[h>>2]>>2]?Et[24+(0|St[ie>>2])>>0]=0|mt[(0|St[St[h>>2]>>2])+(0|St[A>>2])>>0]?0:1:Et[24+(0|St[ie>>2])>>0]=1,0|Et[24+(0|St[ie>>2])>>0]?(Et[25+(0|St[ie>>2])>>0]=0,re=(0|St[St[_>>2]>>2])+(St[ne>>2]<<3)|0,ee=0|St[re+4>>2],$=8+(0|St[ie>>2])|0,St[$>>2]=St[re>>2],St[$+4>>2]=ee,St[16+(0|St[ie>>2])>>2]=St[(0|St[St[m>>2]>>2])+(St[ne>>2]<<2)>>2],Et[27+(0|St[ie>>2])>>0]=0|Et[(0|St[St[S>>2]>>2])+(0|St[ne>>2])>>0],St[ne>>2]=1+(0|St[ne>>2])):(0|St[St[p>>2]>>2]?Et[25+(0|St[ie>>2])>>0]=0|mt[(0|St[St[p>>2]>>2])+(0|St[te>>2])>>0]?0:1:Et[25+(0|St[ie>>2])>>0]=1,St[te>>2]=1+(0|St[te>>2]),ee=8+(0|St[ie>>2])|0,St[ee>>2]=0,St[ee+4>>2]=0,St[16+(0|St[ie>>2])>>2]=0,Et[27+(0|St[ie>>2])>>0]=0),St[A>>2]=1+(0|St[A>>2]);return A=0|function(e,r){e|=0,r|=0;var t=0,n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0;(0|(pt=(t=pt)+48|0))>=(0|bt)&&yt(48);if(n=t+40|0,o=t+32|0,a=t+28|0,s=(u=t)+24|0,f=t+20|0,l=t+16|0,c=t+12|0,d=t+8|0,St[(i=t+36|0)>>2]=e,St[o>>2]=r,St[a>>2]=0,St[(r=u)>>2]=0,St[r+4>>2]=0,St[f>>2]=0,St[l>>2]=0,0|St[24+(0|St[i>>2])>>2]){if(r=0|sr[3&St[St[o>>2]>>2]](0|St[o>>2],St[24+(0|St[i>>2])>>2]<<2),!(St[48+(0|St[i>>2])>>2]=r))return St[n>>2]=2,E=0|St[n>>2],pt=t,0|E}else St[48+(0|St[i>>2])>>2]=0;St[s>>2]=0;for(;!((0|St[s>>2])>>>0>=(0|St[24+(0|St[i>>2])>>2])>>>0);)St[(0|St[48+(0|St[i>>2])>>2])+(St[s>>2]<<2)>>2]=St[a>>2],St[a>>2]=(0|St[a>>2])+(0|St[(0|St[12+(0|St[i>>2])>>2])+(40*(0|St[s>>2])|0)+24>>2]),St[s>>2]=1+(0|St[s>>2]);if(0|St[20+(0|St[i>>2])>>2]){if(a=0|sr[3&St[St[o>>2]>>2]](0|St[o>>2],St[20+(0|St[i>>2])>>2]<<3),!(St[52+(0|St[i>>2])>>2]=a))return St[n>>2]=2,E=0|St[n>>2],pt=t,0|E}else St[52+(0|St[i>>2])>>2]=0;St[s>>2]=0;for(;!((0|St[s>>2])>>>0>=(0|St[20+(0|St[i>>2])>>2])>>>0);)r=0|St[(a=u)+4>>2],e=(0|St[52+(0|St[i>>2])>>2])+(St[s>>2]<<3)|0,St[e>>2]=St[a>>2],St[e+4>>2]=r,r=(0|St[St[i>>2]>>2])+(St[s>>2]<<3)|0,a=0|Dt(0|St[(e=u)>>2],0|St[e+4>>2],0|St[r>>2],0|St[r+4>>2]),St[(r=u)>>2]=a,St[r+4>>2]=Ft,St[s>>2]=1+(0|St[s>>2]);if(0|St[24+(0|St[i>>2])>>2]){if(u=0|sr[3&St[St[o>>2]>>2]](0|St[o>>2],St[24+(0|St[i>>2])>>2]<<2),!(St[56+(0|St[i>>2])>>2]=u))return St[n>>2]=2,E=0|St[n>>2],pt=t,0|E}else St[56+(0|St[i>>2])>>2]=0;if(0|St[28+(0|St[i>>2])>>2]){if(u=0|sr[3&St[St[o>>2]>>2]](0|St[o>>2],St[28+(0|St[i>>2])>>2]<<2),!(St[60+(0|St[i>>2])>>2]=u))return St[n>>2]=2,E=0|St[n>>2],pt=t,0|E}else St[60+(0|St[i>>2])>>2]=0;St[s>>2]=0;e:for(;;){if((0|St[s>>2])>>>0>=(0|St[28+(0|St[i>>2])>>2])>>>0){_=36;break}if(St[c>>2]=(0|St[16+(0|St[i>>2])>>2])+(St[s>>2]<<5),St[d>>2]=1&(0!=(0|Et[24+(0|St[c>>2])>>0])^1),0!=(0|St[d>>2])&0==(0|St[l>>2]))St[(0|St[60+(0|St[i>>2])>>2])+(St[s>>2]<<2)>>2]=-1;else{r:do{if(!(0|St[l>>2]))for(;;){if((0|St[f>>2])>>>0>=(0|St[24+(0|St[i>>2])>>2])>>>0){_=29;break e}if(St[(0|St[56+(0|St[i>>2])>>2])+(St[f>>2]<<2)>>2]=St[s>>2],0|St[(0|St[12+(0|St[i>>2])>>2])+(40*(0|St[f>>2])|0)+36>>2])break r;St[f>>2]=1+(0|St[f>>2])}}while(0);St[(0|St[60+(0|St[i>>2])>>2])+(St[s>>2]<<2)>>2]=St[f>>2],0==(0|St[d>>2])&&(St[l>>2]=1+(0|St[l>>2]),(0|St[l>>2])>>>0>=(0|St[(0|St[12+(0|St[i>>2])>>2])+(40*(0|St[f>>2])|0)+36>>2])>>>0)&&(St[f>>2]=1+(0|St[f>>2]),St[l>>2]=0)}St[s>>2]=1+(0|St[s>>2])}{if(29==(0|_))return St[n>>2]=16,E=0|St[n>>2],pt=t,0|E;if(36==(0|_))return St[n>>2]=0,E=0|St[n>>2],pt=t,0|E}return 0}(0|St[d>>2],0|St[k>>2]),St[c>>2]=A,oe=0|St[c>>2],pt=l,0|oe}return 0}(0|St[o>>2],0|St[a>>2],f,l,c,d,E,_,0|St[u>>2],0|St[s>>2]),St[S>>2]=n,or[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[f>>2]),or[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[l>>2]),or[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[c>>2]),or[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[d>>2]),or[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[E>>2]),or[3&St[4+(0|St[s>>2])>>2]](0|St[s>>2],0|St[_>>2]),pt=i,0|St[S>>2]}(0|St[a>>2],y,0|St[s>>2],0|St[f>>2]),St[h>>2]=w;break}St[h>>2]=4;break}}while(0);return Le(m,0|St[f>>2]),St[o>>2]=St[h>>2],O=0|St[o>>2],pt=i,0|O}(0|St[o>>2],0|St[a>>2],0|St[u>>2],0|St[s>>2]),St[f>>2]=n,pt=(l=(0|St[f>>2]&&$(0|St[o>>2],0|St[u>>2]),0|St[f>>2]),i),0|l}(s,o,a,u))return $(s,a),oe(m),K(1),void(pt=r);St[l>>2]=-1,S=(St[c>>2]=0)|St[(i=s+28|0)>>2];e:do{if(S){for(h=s+16|0,p=0|St[h>>2],k=0,F=0;F=0|Dt(0|St[(w=p+(k<<5)+8|0)>>2],0|St[w+4>>2],0|F,0),k=k+1|0,(0|k)!=(0|S););for(v=y=w=k=0,M=p,O=S;;){if(Pt(0|d,0,255),St[E>>2]=0,(St[_>>2]=0)|Et[M+(v<<5)+25>>0])P=y,C=k,I=w,L=O;else{if(w>>>0<(A=0|ee(s,v,0))>>>0){if(Ge(k),!(R=0|Xe(A<<1)))break;g=R,T=A}else g=k,T=w;if(ee(s,v,g),0|g){for(A=St[n>>2]=0;0|_t[g+(A<<1)>>1];)A=A+1|0;j(0,n,g,A),N=1+(0|St[n>>2])|0,0|(D=0|Xe(St[n>>2]=N))&&0|j(D,n,g,A)&&(Et[D+(0|St[n>>2])>>0]=0,function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0,u=0,s=0;(0|(pt=(n=pt)+32|0))>=(0|bt)&&yt(32),o=n+12|0,a=n+8|0,u=n+4|0,St[(i=(s=n)+16|0)>>2]=e,St[o>>2]=r,St[a>>2]=t,St[u>>2]=0,St[s>>2]=St[a>>2];r:do{if(0|St[s>>2])for(;;){if(t=(0|St[s>>2])-1|0,!(St[s>>2]=t))break r;if(t=0|St[o>>2],St[o>>2]=t+1,r=0|Et[t>>0],t=0|St[i>>2],St[i>>2]=t+1,!((Et[t>>0]=r)<<24>>24))break r;St[u>>2]=1+(0|St[u>>2])}}while(0);if(0|St[s>>2])return St[u>>2],pt=n;for(0|St[a>>2]&&(Et[St[i>>2]>>0]=0);i=0|St[o>>2],St[o>>2]=i+1,0|Et[i>>0];)St[u>>2]=1+(0|St[u>>2]);St[u>>2],pt=n}(d,D,255)),Ge(D)}D=0|St[M+(v<<5)+8>>2],0|(N=0|W(s,o,v,l,f,c,E,_,a,u,F,y))&&(St[t>>2]=N,function(e,r){e|=0,r|=0;var t=0,n=0;(0|(pt=(t=pt)+16|0))>=(0|bt)&&yt(16),St[(n=t)>>2]=r,r=0|function(e,r,t){e|=0,r|=0,t|=0;var n=0,i=0,o=0,a=0,u=0,s=0,f=0,l=0,c=0,d=0,E=0,_=0,S=0,m=0,h=0;(0|(pt=(n=pt)+224|0))>=(0|bt)&&yt(224);i=n+120|0,u=(a=n)+136|0,f=40+(s=o=n+80|0)|0;for(;St[s>>2]=0,s=s+4|0,(0|s)<(0|f););St[i>>2]=St[t>>2],l=(0|Ue(0,r,i,a,o))<0?-1:(c=-1<(0|St[e+76>>2])?0|ze():0,t=0|St[e>>2],s=32&t,(0|Et[e+74>>0])<1&&(St[e>>2]=-33&t),m=0|St[(t=e+48|0)>>2]?0|Ue(e,r,i,a,o):(d=0|St[(f=e+44|0)>>2],St[f>>2]=u,St[(E=e+28|0)>>2]=u,St[(_=e+20|0)>>2]=u,St[t>>2]=80,St[(S=e+16|0)>>2]=80+u,u=0|Ue(e,r,i,a,o),d?(nr[15&St[e+36>>2]](e,0,0),h=0==(0|St[_>>2])?-1:u,St[f>>2]=d,St[t>>2]=0,St[S>>2]=0,St[E>>2]=0,St[_>>2]=0,h):u),o=0|St[e>>2],St[e>>2]=o|s,0|c&&He(),0==(32&o|0)?m:-1);return pt=n,0|l}(0|St[5],e,n),pt=t}(169,t)),B(0,0|d,0|D,(0|St[f>>2])+(0|St[E>>2])|0),P=D+y|0,C=g,I=T,L=0|St[i>>2]}if(L>>>0<=(D=v+1|0)>>>0){b=C;break e}k=C,w=I,y=P,v=D,M=0|St[h>>2],O=L}b=R}else b=0}while(0);Ge(b),or[3&St[e>>2]](a,0|St[f>>2]),$(s,a),oe(m),K(1),pt=r},_pthread_self:$e,_memset:Pt,_llvm_cttz_i32:qe,_malloc:Xe,_memcpy:Je,_bitshift64Lshr:Ct,_fflush:Ve,___udivdi3:Lt,___uremdi3:xt,___errno_location:vt,_bitshift64Shl:It,runPostSets:function(){},_emscripten_replace_memory:function(e){return!(16777215&c(e)||c(e)<=16777215||2147483648<c(e))&&(Et=new n(e),_t=new i(e),St=new o(e),mt=new a(e),re=new u(e),new s(e),new f(e),ht=new l(e),!0)},stackAlloc:function(e){var r=pt;return(0|bt)<=(0|(pt=(pt=pt+(e|=0)|0)+15&-16))&&yt(0|e),0|r},stackSave:function(){return 0|pt},stackRestore:function(e){pt=e|=0},establishStackSpace:function(e,r){pt=e|=0,bt=r|=0},setThrew:function(e,r){e|=0,r|=0,_||(_=e,0)},setTempRet0:function(e){Ft=e|=0},getTempRet0:function(){return 0|Ft},dynCall_iiii:function(e,r,t,n){return r|=0,t|=0,n|=0,0|nr[15&(e|=0)](0|r,0|t,0|n)},dynCall_vi:function(e,r){r|=0,ir[3&(e|=0)](0|r)},dynCall_vii:function(e,r,t){r|=0,t|=0,or[3&(e|=0)](0|r,0|t)},dynCall_ii:function(e,r){return r|=0,0|ar[1&(e|=0)](0|r)},dynCall_iiiii:function(e,r,t,n,i){return r|=0,t|=0,n|=0,i|=0,0|ur[1&(e|=0)](0|r,0|t,0|n,0|i)},dynCall_iii:function(e,r,t){return r|=0,t|=0,0|sr[3&(e|=0)](0|r,0|t)}}}(Module.asmGlobalArg,Module.asmLibraryArg,buffer),real__malloc=asm._malloc;asm._malloc=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__malloc.apply(null,arguments)};var real__i64Subtract=asm._i64Subtract;asm._i64Subtract=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__i64Subtract.apply(null,arguments)};var real__free=asm._free;asm._free=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__free.apply(null,arguments)};var real____udivmoddi4=asm.___udivmoddi4;asm.___udivmoddi4=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real____udivmoddi4.apply(null,arguments)};var real__i64Add=asm._i64Add;asm._i64Add=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__i64Add.apply(null,arguments)};var real__extract=asm._extract;asm._extract=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__extract.apply(null,arguments)};var real__pthread_self=asm._pthread_self;asm._pthread_self=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__pthread_self.apply(null,arguments)};var real__llvm_cttz_i32=asm._llvm_cttz_i32;asm._llvm_cttz_i32=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__llvm_cttz_i32.apply(null,arguments)};var real__sbrk=asm._sbrk;asm._sbrk=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__sbrk.apply(null,arguments)};var real__bitshift64Lshr=asm._bitshift64Lshr;asm._bitshift64Lshr=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__bitshift64Lshr.apply(null,arguments)};var real__fflush=asm._fflush;asm._fflush=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__fflush.apply(null,arguments)};var real____udivdi3=asm.___udivdi3;asm.___udivdi3=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real____udivdi3.apply(null,arguments)};var real____uremdi3=asm.___uremdi3;asm.___uremdi3=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real____uremdi3.apply(null,arguments)};var real____errno_location=asm.___errno_location;asm.___errno_location=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real____errno_location.apply(null,arguments)};var real__bitshift64Shl=asm._bitshift64Shl;asm._bitshift64Shl=function(){return assert(runtimeInitialized,"you need to wait for the runtime to be ready (e.g. wait for main() to be called)"),assert(!runtimeExited,"the runtime was exited (use NO_EXIT_RUNTIME to keep it alive after main() exits)"),real__bitshift64Shl.apply(null,arguments)};var _malloc=Module._malloc=asm._malloc,_i64Subtract=Module._i64Subtract=asm._i64Subtract,_free=Module._free=asm._free,___udivmoddi4=Module.___udivmoddi4=asm.___udivmoddi4,_i64Add=Module._i64Add=asm._i64Add,runPostSets=Module.runPostSets=asm.runPostSets,_extract=Module._extract=asm._extract,_pthread_self=Module._pthread_self=asm._pthread_self,_memset=Module._memset=asm._memset,_llvm_cttz_i32=Module._llvm_cttz_i32=asm._llvm_cttz_i32,_sbrk=Module._sbrk=asm._sbrk,_memcpy=Module._memcpy=asm._memcpy,_emscripten_replace_memory=Module._emscripten_replace_memory=asm._emscripten_replace_memory,_bitshift64Lshr=Module._bitshift64Lshr=asm._bitshift64Lshr,_fflush=Module._fflush=asm._fflush,___udivdi3=Module.___udivdi3=asm.___udivdi3,___uremdi3=Module.___uremdi3=asm.___uremdi3,___errno_location=Module.___errno_location=asm.___errno_location,_bitshift64Shl=Module._bitshift64Shl=asm._bitshift64Shl,dynCall_iiii=Module.dynCall_iiii=asm.dynCall_iiii,dynCall_vi=Module.dynCall_vi=asm.dynCall_vi,dynCall_vii=Module.dynCall_vii=asm.dynCall_vii,dynCall_ii=Module.dynCall_ii=asm.dynCall_ii,dynCall_iiiii=Module.dynCall_iiiii=asm.dynCall_iiiii,dynCall_iii=Module.dynCall_iii=asm.dynCall_iii,initialStackTop;function ExitStatus(e){this.name="ExitStatus",this.message="Program terminated with exit("+e+")",this.status=e}Runtime.stackAlloc=asm.stackAlloc,Runtime.stackSave=asm.stackSave,Runtime.stackRestore=asm.stackRestore,Runtime.establishStackSpace=asm.establishStackSpace,Runtime.setTempRet0=asm.setTempRet0,Runtime.getTempRet0=asm.getTempRet0,ExitStatus.prototype=new Error,ExitStatus.prototype.constructor=ExitStatus;var preloadStartTime=null,calledMain=!1;function run(e){function r(){Module.calledRun||(Module.calledRun=!0,ABORT||(ensureInitRuntime(),preMain(),ENVIRONMENT_IS_WEB&&null!==preloadStartTime&&Module.printErr("pre-main prep time: "+(Date.now()-preloadStartTime)+" ms"),Module.onRuntimeInitialized&&Module.onRuntimeInitialized(),Module._main&&shouldRunNow&&Module.callMain(e),postRun()))}e=e||Module.arguments,null===preloadStartTime&&(preloadStartTime=Date.now()),0<runDependencies?Module.printErr("run() called, but dependencies remain, so not running"):(writeStackCookie(),preRun(),0<runDependencies||Module.calledRun||(Module.setStatus?(Module.setStatus("Running..."),setTimeout(function(){setTimeout(function(){Module.setStatus("")},1),r()},1)):r(),checkStackCookie()))}function exit(e,r){if(!r||!Module.noExitRuntime)throw Module.noExitRuntime?Module.printErr("exit("+e+") called, but noExitRuntime, so halting execution but not exiting the runtime or preventing further async execution (you can use emscripten_force_exit, if you want to force a true shutdown)"):(ABORT=!0,EXITSTATUS=e,STACKTOP=initialStackTop,exitRuntime(),Module.onExit&&Module.onExit(e)),ENVIRONMENT_IS_NODE?process.exit(e):ENVIRONMENT_IS_SHELL&&"function"==typeof quit&&quit(e),new ExitStatus(e);Module.printErr("exit("+e+") implicitly called by end of main(), but noExitRuntime, so not exiting the runtime (you can use emscripten_force_exit, if you want to force a true shutdown)")}dependenciesFulfilled=function e(){Module.calledRun||run(),Module.calledRun||(dependenciesFulfilled=e)},Module.callMain=Module.callMain=function(e){assert(0==runDependencies,"cannot call main when async dependencies remain! (listen on __ATMAIN__)"),assert(0==__ATPRERUN__.length,"cannot call main when preRun functions remain to be called"),e=e||[],ensureInitRuntime();var r=e.length+1;function t(){for(var e=0;e<3;e++)n.push(0)}var n=[allocate(intArrayFromString(Module.thisProgram),"i8",ALLOC_NORMAL)];t();for(var i=0;i<r-1;i+=1)n.push(allocate(intArrayFromString(e[i]),"i8",ALLOC_NORMAL)),t();n.push(0),n=allocate(n,"i32",ALLOC_NORMAL);try{exit(Module._main(r,n,0),!0)}catch(e){if(e instanceof ExitStatus)return;if("SimulateInfiniteLoop"==e)return void(Module.noExitRuntime=!0);throw e&&"object"==typeof e&&e.stack&&Module.printErr("exception thrown: "+[e,e.stack]),e}finally{calledMain=!0}},Module.run=Module.run=run,Module.exit=Module.exit=exit;var abortDecorators=[];function abort(r){r=void 0!==r?(Module.print(r),Module.printErr(r),JSON.stringify(r)):"",ABORT=!0,EXITSTATUS=1;var t="abort("+r+") at "+stackTrace();throw abortDecorators&&abortDecorators.forEach(function(e){t=e(t,r)}),t}if(Module.abort=Module.abort=abort,Module.preInit)for("function"==typeof Module.preInit&&(Module.preInit=[Module.preInit]);0<Module.preInit.length;)Module.preInit.pop()();var shouldRunNow=!0;Module.noInitialRun&&(shouldRunNow=!1),run(),un7zip=Module.cwrap("extract","number",["string"]),onmessage=function(e){try{Module.FS_createDataFile("/","1.7z",e.data,!0,!1)}catch(e){console.log(e)}un7zip("1.7z"),FS.unlink("1.7z"),close()};