archematics/etc/deps/GeoGebra/HTML5/5.0/web3d/deferredjs/FB7A4A2AC08872FB9C0A9975962F1C6C/3.cache.js

$wnd.web3d.runAsyncCallback3("function Nwi(){}\nfunction Owi(){}\nfunction Pwi(){}\nfunction Qwi(){}\nfunction Rwi(){}\nfunction Swi(){}\nfunction Twi(){}\nfunction Wwi(){}\nfunction qDi(){}\nfunction bGi(){}\nfunction SIi(){}\nfunction YIi(){}\nfunction OMi(){}\nfunction ZHi(){this.i=1}\nfunction iIi(a){this.i=a}\nfunction hIi(a){this.g=a}\nfunction Uwi(a){this.g=a}\nfunction Vwi(a){this.g=a}\nfunction yLi(a){this.g=a}\nfunction aNi(a){this.g=a}\nfunction fxi(a){this.j=a}\nfunction CMi(a){this.i=a}\nfunction RIi(a,b){a.g=b}\nfunction mLi(a,b){a.o=b}\nfunction Llj(a,b){a.r=b}\nfunction Eoo(a){return 0}\nfunction Foo(a){return this}\nfunction Aoo(){return this}\nfunction Goo(){return this.g}\nfunction Doo(){return true}\nfunction Joo(a){return true}\nfunction Ioo(a){return null}\nfunction _oo(){return null}\nfunction Boo(){return false}\nfunction Koo(a){return false}\nfunction woo(a){return this===a}\nfunction yoo(){return this.e3()}\nfunction zoo(){return lLi(this)}\nfunction Coo(){return vLi(this)}\nfunction Hoo(a,b){return this.g}\nfunction Loo(a,b,c){return this}\nfunction qMi(a,b){return a.i==b}\nfunction kMi(a,b){return a.g[b]}\nfunction EMi(a,b){q9c(a.g,b)}\nfunction PMi(a,b){Xmd(a.g,b)}\nfunction DMi(a,b){f9c(a.g,b.g)}\nfunction Xoo(a){hhd(this,a)}\nfunction nwi(){lc.call(this)}\nfunction Qoo(){return QLi(this)}\nfunction Voo(){return gMi(this)}\nfunction Woo(){return HMi(this)}\nfunction Yoo(){return LMi(this)}\nfunction Zoo(){return SMi(this)}\nfunction $oo(){return YMi(this)}\nfunction Noo(){return this.s3()}\nfunction Too(){return this.z3()}\nfunction CDi(){bDi.call(this,J3n,2)}\nfunction IDi(){bDi.call(this,a3n,5)}\nfunction NDi(){bDi.call(this,K3n,8)}\nfunction ADi(){bDi.call(this,W2n,1)}\nfunction GDi(){bDi.call(this,_2n,4)}\nfunction FFi(){nFi.call(this,w3n,4)}\nfunction pFi(){nFi.call(this,n3n,0)}\nfunction HFi(){nFi.call(this,g3n,6)}\nfunction dGi(){RFi.call(this,J3n,5)}\nfunction AEi(){yEi.call(this,m3n,0)}\nfunction BEi(){yEi.call(this,y3n,9)}\nfunction MEi(){yEi.call(this,x3n,1)}\nfunction kHi(){XGi.call(this,q3n,1)}\nfunction wHi(){XGi.call(this,r3n,2)}\nfunction HHi(){XGi.call(this,B3n,3)}\nfunction THi(){XGi.call(this,A3n,5)}\nfunction UHi(){XGi.call(this,b3n,6)}\nfunction HIi(){yIi.call(this,O3n,3)}\nfunction IIi(){yIi.call(this,L2n,4)}\nfunction JIi(){yIi.call(this,M2n,5)}\nfunction lJi(){iJi.call(this,K3n,9)}\nfunction nJi(){iJi.call(this,E3n,1)}\nfunction gIi(){this.g=new mnd}\nfunction hCi(a,b){this.g=a;this.i=b}\nfunction $Hi(a,b){this.g=a;this.i=b}\nfunction oLi(a,b){this.i=a;this.g=b}\nfunction wMi(a,b){this.i=a;this.g=b}\nfunction vCi(a,b){tvc.call(this,a,b)}\nfunction bDi(a,b){tvc.call(this,a,b)}\nfunction WDi(a,b){tvc.call(this,a,b)}\nfunction yEi(a,b){tvc.call(this,a,b)}\nfunction nFi(a,b){tvc.call(this,a,b)}\nfunction nDi(){bDi.call(this,X2n,12)}\nfunction tFi(){nFi.call(this,$2n,12)}\nfunction sFi(){nFi.call(this,f3n,11)}\nfunction vFi(){nFi.call(this,e3n,14)}\nfunction xFi(){nFi.call(this,O3n,15)}\nfunction zFi(){nFi.call(this,d3n,16)}\nfunction aHi(){XGi.call(this,c3n,11)}\nfunction eHi(){XGi.call(this,p3n,15)}\nfunction lHi(){XGi.call(this,h3n,19)}\nfunction oHi(){XGi.call(this,j3n,21)}\nfunction pHi(){XGi.call(this,z3n,22)}\nfunction tHi(){XGi.call(this,s3n,26)}\nfunction uHi(){XGi.call(this,l3n,27)}\nfunction BHi(){XGi.call(this,F3n,33)}\nfunction DHi(){XGi.call(this,i3n,35)}\nfunction RFi(a,b){tvc.call(this,a,b)}\nfunction XGi(a,b){tvc.call(this,a,b)}\nfunction eIi(a,b){tvc.call(this,a,b)}\nfunction yIi(a,b){tvc.call(this,a,b)}\nfunction iJi(a,b){tvc.call(this,a,b)}\nfunction zJi(a,b){tvc.call(this,a,b)}\nfunction gCi(a){hCi.call(this,null,a)}\nfunction CIi(){yIi.call(this,Y2n,10)}\nfunction KIi(){yIi.call(this,'DIFF',6)}\nfunction OIi(a,b){a.k=TJi(a.k,b)}\nfunction QMi(a,b){!!b&&Zmd(a.g,b)}\nfunction FMi(a,b){return r9c(a.g,b)}\nfunction UMi(a,b){return jQc(a.i,b)}\nfunction bKi(a,b){return cKi(zLi(a),b)}\nfunction fLi(a,b){return gLi(zLi(a),b)}\nfunction MJi(a){return NJi(zLi(1),a)}\nfunction hKi(a){return iKi(zLi(1),a)}\nfunction aKi(a){return GJi((mij(),yhj),a)}\nfunction dKi(a){return GJi((mij(),Khj),a)}\nfunction gKi(a){return GJi((mij(),Zhj),a)}\nfunction kKi(a){return GJi((mij(),dij),a)}\nfunction KJi(a){return GJi((mij(),Bgj),a)}\nfunction xMi(a){return yMi((mij(),Jhj),a)}\nfunction xoo(){return new gpd(this)}\nfunction Roo(a,b,c){return LLi(this,a,b,c)}\nfunction WLi(a,b,c){OLi.call(this,a,b,c)}\nfunction VLi(a,b){OLi.call(this,a,b,false)}\nfunction GIi(){yIi.call(this,'REGROUP',2)}\nfunction MBi(a){this.g=a;this.i=new mnd}\nfunction NMi(a){this.i=a;this.g=new mnd}\nfunction RZf(a){this.g=a;this.i=new A7i}\nfunction jIi(a){this.g=new ond(new jod(a))}\nfunction IMi(a){this.g=new v9c(new jod(a))}\nfunction WMi(){this.i=new sQc;this.g=new mnd}\nfunction RLi(a){a.g=true;return a}\nfunction RKi(a){return a.l3(null)||!!JKi(a)}\nfunction QKi(a){return a.l3(null)||!!IKi(a)}\nfunction DJi(a,b){return EJi((mij(),Jhj),a,b)}\nfunction LJi(a,b){return FJi((mij(),Jgj),a,b)}\nfunction _Ji(a,b){return FJi((mij(),thj),a,b)}\nfunction eKi(a,b){return FJi((mij(),Mhj),a,b)}\nfunction fKi(a,b){return FJi((mij(),Fhj),a,b)}\nfunction cKi(a,b){return EJi((mij(),zhj),a,b)}\nfunction jKi(a,b){return OJi((yJi(),vJi),a,b)}\nfunction TJi(a,b){return OJi((yJi(),wJi),a,b)}\nfunction DLi(a,b){return xKi(a.j,b)+xKi(a.k,b)}\nfunction _Li(a,b){return ff(a,1234)&&a.i==b}\nfunction voo(a,b){return Ngd(a.w_(),b.w_())}\nfunction MLi(a,b){a.o=b;a.j.b3(b);a.k.b3(b)}\nfunction Xwi(a,b){!a.g?(a.g=b):a.g.R2(b);a.i=b}\nfunction OLi(a,b,c){this.j=a;this.k=b;this.n=c}\nfunction eCi(a,b,c){tvc.call(this,a,b);this.g=c}\nfunction IBi(a,b,c,d){JBi.call(this,a,b,c,d)}\nfunction $wi(a,b,c,d,e){Zwi(a,new hxi(b,e),c,d)}\nfunction exi(a,b){!a.k&&(a.k=new mnd);Xmd(a.k,b)}\nfunction DIi(){yIi.call(this,'TAKE_ROOT',11)}\nfunction SHi(){XGi.call(this,'COMMON_ROOT',4)}\nfunction yHi(){XGi.call(this,'SIMPLE_ROOTS',30)}\nfunction xHi(){XGi.call(this,'SIMPLE_POWERS',29)}\nfunction cEi(){WDi.call(this,'EXPAND_POWERS',4)}\nfunction dEi(){WDi.call(this,'DECIMAL_EXPAND',5)}\nfunction fEi(){WDi.call(this,'DEFAULT_EXPAND',6)}\nfunction JEi(){yEi.call(this,'DEFAULT_FACTOR',15)}\nfunction LEi(){yEi.call(this,'WEAK_FACTOR',16)}\nfunction MIi(){yIi.call(this,'SOLVE_LINEAR',8)}\nfunction RHi(){XGi.call(this,'SOLVER_DECIMAL',43)}\nfunction hHi(){XGi.call(this,'REGROUP_SUMS',16)}\nfunction vHi(){XGi.call(this,'TRIVIAL_POWERS',28)}\nfunction FHi(){XGi.call(this,'SIMPLIFY_ROOTS',37)}\nfunction EHi(){XGi.call(this,'SIMPLIFY_POWERS',36)}\nfunction yDi(){bDi.call(this,'COMPLETE_CUBE',17)}\nfunction JDi(){bDi.call(this,'MULTIPLY_THROUGH',6)}\nfunction rJi(){iJi.call(this,'SUBTRACT_PERIOD',5)}\nfunction pJi(){iJi.call(this,'EXTRACT_PERIOD',3)}\nfunction qJi(){iJi.call(this,'ELIMINATE_PERIOD',4)}\nfunction oJi(){iJi.call(this,'REWRITING_RULES',2)}\nfunction NEi(){yEi.call(this,'FACTOR_INTEGER',2)}\nfunction GEi(){yEi.call(this,'FACTOR_STRATEGY',13)}\nfunction LIi(){yIi.call(this,'SUBTRACT_COMMON',7)}\nfunction LHi(){XGi.call(this,'DECIMAL_REGROUP',40)}\nfunction fDi(){bDi.call(this,'TRIVIAL_EQUATIONS',0)}\nfunction JFi(){nFi.call(this,'TRIVIAL_FRACTIONS',8)}\nfunction $Fi(){RFi.call(this,'POSITIVE_AND_ZERO',3)}\nfunction kJi(){iJi.call(this,'NEGATIVE_ARGUMENT',0)}\nfunction xCi(){vCi.call(this,'DIFFERENTIATE_SUM',0)}\nfunction JCi(){vCi.call(this,'DIFFERENTIATE_LOG',8)}\nfunction ICi(){vCi.call(this,'DIFFERENTIATE_ROOT',7)}\nfunction QEi(){yEi.call(this,'FACTOR_BINOM_CUBED',5)}\nfunction UFi(){RFi.call(this,'TRIVIAL_INEQUALITY',0)}\nfunction BFi(){nFi.call(this,'EVALUATE_FRACTIONS',1)}\nfunction qFi(){nFi.call(this,'NEGATIVE_FRACTIONS',9)}\nfunction qHi(){XGi.call(this,'POWER_OF_NEGATIVE',23)}\nfunction AIi(){yIi.call(this,'FIND_DEFINED_RANGE',0)}\nfunction yCi(){vCi.call(this,'DIFFERENTIATE_TRIGO',9)}\nfunction lDi(){bDi.call(this,'SOLVE_SQUARE_ROOTS',11)}\nfunction sDi(){bDi.call(this,'SEPARATE_PLUSMINUS',14)}\nfunction DEi(){yEi.call(this,'FACTOR_POLYNOMIALS',11)}\nfunction aGi(){RFi.call(this,'RATIONAL_INEQUALITY',4)}\nfunction iHi(){XGi.call(this,'MULTIPLY_NEGATIVES',17)}\nfunction EIi(){yIi.call(this,'COMMON_DENOMINATOR',12)}\nfunction ZLi(a,b,c,d){$Li.call(this,a,b,c,d,false)}\nfunction XLi(a,b,c){return new $Li(b,c,a.g,a.i,a.n)}\nfunction CLi(a,b,c){return vKi(a.j,b,c)+vKi(a.k,b,c)}\nfunction GLi(a,b){return iKi(yKi(a.j,b),yKi(a.k,b))}\nfunction iKi(a,b){return DJi(a,GJi((mij(),yhj),b))}\nfunction nKi(a,b){return eEi((VDi(),PDi,a),b,new ZHi)}\nfunction qKi(a,b){return KEi((xEi(),vEi,a),b,new ZHi)}\nfunction ZKi(a,b){return MHi((WGi(),kGi),a,b,new ZHi)}\nfunction WIi(a,b){return fHi((WGi(),DGi),a,b,new ZHi)}\nfunction Ooo(a){return IEi((xEi(),this),a,new ZHi)}\nfunction AMi(a){return !a.Bv((mij(),yhj))&&!a.Bv(Khj)}\nfunction OKi(a){return a.l3(null)&&XJi($Ki(a,zLi(2)))}\nfunction Poo(a){return MHi((WGi(),kGi),this,a,new ZHi)}\nfunction XIi(a){return IHi((WGi(),VGi),a,null,new ZHi)}\nfunction PIi(a){if(!a.k){return bMi(),aMi}return a.k}\nfunction SLi(a){if(a.g){return ' \\\\neq '}return Ojn}\nfunction NIi(a,b){!a.j&&(a.j=new mnd);Xmd(a.j,b)}\nfunction wDi(){bDi.call(this,'REDUCE_TO_QUADRATIC',16)}\nfunction LDi(){bDi.call(this,'RECIPROCATE_EQUATION',7)}\nfunction _Di(){WDi.call(this,'WEAK_EXPAND_PRODUCTS',2)}\nfunction ECi(){vCi.call(this,'DIFFERENTIATE_PRODUCT',3)}\nfunction DCi(){vCi.call(this,'CONSTANT_COEFFICIENT',2)}\nfunction WFi(){RFi.call(this,'DIVIDE_BY_COEFFICIENT',1)}\nfunction YFi(){RFi.call(this,'POSITIVE_AND_NEGATIVE',2)}\nfunction OEi(){yEi.call(this,'COMPLETING_THE_SQUARE',3)}\nfunction PEi(){yEi.call(this,'FACTOR_BINOM_SQUARED',4)}\nfunction HEi(){yEi.call(this,'WEAK_FACTOR_STRATEGY',14)}\nfunction BCi(){vCi.call(this,'DEFAULT_DIFFERENTIATE',11)}\nfunction CCi(){vCi.call(this,'DIFFERENTIATE_CONSTANT',1)}\nfunction FCi(){vCi.call(this,'DIFFERENTIATE_FRACTION',4)}\nfunction AFi(){nFi.call(this,'ADD_INTEGER_FRACTIONS',17)}\nfunction $Di(){WDi.call(this,'EXPAND_MARKED_PRODUCTS',1)}\nfunction aEi(){WDi.call(this,'STRONG_EXPAND_PRODUCTS',3)}\nfunction TEi(){yEi.call(this,'REORGANIZE_POLYNOMIAL',8)}\nfunction CEi(){yEi.call(this,'FACTOR_BINOM_STRATEGY',10)}\nfunction EEi(){yEi.call(this,'FACTOR_COMMON_SUBSTEP',12)}\nfunction rFi(){nFi.call(this,'FACTOR_MINUS_FROM_SUMS',10)}\nfunction GFi(){nFi.call(this,'CANCEL_INTEGER_FRACTION',5)}\nfunction ZGi(){XGi.call(this,'DECIMAL_SIMPLIFY_ROOTS',0)}\nfunction rHi(){XGi.call(this,'SIMPLIFY_POWER_OF_ROOT',24)}\nfunction sHi(){XGi.call(this,'SIMPLIFY_ROOT_OF_POWER',25)}\nfunction mHi(){XGi.call(this,'REWRITE_AS_EXPONENTIAL',20)}\nfunction GCi(){vCi.call(this,'DIFFERENTIATE_POLYNOMIAL',5)}\nfunction tJi(){iJi.call(this,'EVALUATE_TRIGONOMETRIC',7)}\nfunction sJi(){iJi.call(this,'REDUCE_TO_FIRST_QUADRANT',6)}\nfunction pDi(){bDi.call(this,'SOLVE_ABSOLUTE_VALUE',13)}\nfunction uFi(){nFi.call(this,'EXPAND_INTEGER_FRACTIONS',13)}\nfunction IFi(){nFi.call(this,'REWRITE_COMPLEX_FRACTIONS',7)}\nfunction cHi(){XGi.call(this,'REWRITE_ROOT_UNDER_POWER',13)}\nfunction dHi(){XGi.call(this,'REWRITE_POWER_UNDER_ROOT',14)}\nfunction CHi(){XGi.call(this,'SIMPLIFY_ABSOLUTE_VALUES',34)}\nfunction GHi(){XGi.call(this,'RATIONALIZE_DENOMINATORS',38)}\nfunction HCi(){vCi.call(this,'DIFFERENTIATE_EXPONENTIAL',6)}\nfunction JBi(a,b,c,d){tvc.call(this,a,b);this.i=c;this.g=d}\nfunction Uoo(){return new eMi(this.g,this.j,this.i,this.k)}\nfunction TKi(a){return a.Bv((mij(),Fhj))&&UJi(a.g[1],2)}\nfunction YHi(a,b,c){return !!a.k&&s9c(a.k,new $Hi(b,c))}\nfunction Cwi(a,b){vwi();return ZKi(iKi(a,Awi(a,b)),null)}\nfunction vLi(a){var b;b=new yLi(a.g);mLi(b,a.o);return b}\nfunction YMi(a){var b;b=new aNi(a.g);mLi(b,a.o);return b}\nfunction lLi(a){var b;b=new oLi(a.i,a.g);mLi(b,a.o);return b}\nfunction BJi(a){var b;b=new t9c;CJi(a,b);return new ond(b)}\nfunction dxi(){this.j=new zsd;Xwi(this,new fxi((HBi(),xBi)))}\nfunction gxi(a,b){this.j=a;this.g=new mnd;Xmd(this.g,ehd(b))}\nfunction UJi(a,b){return a.n3()&&$wnd.Math.abs(a.w_()-b)<g2m}\nfunction VJi(a){return a.m3()&&$wnd.Math.abs(a.w_()%2-1)<g2m}\nfunction XJi(a){return !a||a.n3()&&$wnd.Math.abs(a.w_())<g2m}\nfunction PLi(a,b,c){var d;d=new WLi(b,c,a.n);d.g=a.g;return d}\nfunction hDi(){bDi.call(this,'SOLVE_SIMPLE_TRIGONOMETRIC',9)}\nfunction uDi(){bDi.call(this,'SOLVE_SIMPLE_ABSOLUTE_VALUE',15)}\nfunction BIi(){yIi.call(this,'SOLVE_LINEAR_IN_EXPRESSION',9)}\nfunction FIi(){yIi.call(this,'CONVERT_OR_SET_APPROXIMATE',1)}\nfunction EFi(){nFi.call(this,'CONVERT_DECIMAL_TO_FRACTION',3)}\nfunction jHi(){XGi.call(this,'COLLECT_LIKE_TERMS_PRODUCT',18)}\nfunction bHi(){XGi.call(this,'REWRITE_INTEGER_UNDER_ROOT',12)}\nfunction AHi(){XGi.call(this,'ABSOLUTE_VALUE_OF_NEGATIVE',32)}\nfunction zHi(){XGi.call(this,'ABSOLUTE_VALUE_OF_POSITIVE',31)}\nfunction zCi(){vCi.call(this,'DIFFERENTIATE_INVERSE_TRIGO',10)}\nfunction ZDi(){WDi.call(this,'EXPAND_DIFFERENCE_OF_SQUARES',0)}\nfunction REi(){yEi.call(this,'FACTOR_DIFFERENCE_OF_SQUARES',6)}\nfunction uJi(){iJi.call(this,'REDUCE_TO_FIRST_QUADRANT_SS',8)}\nfunction WHi(){XGi.call(this,'DISTRIBUTE_ROOT_OVER_FRACTION',8)}\nfunction VHi(){XGi.call(this,'DISTRIBUTE_POWER_OVER_FRACION',7)}\nfunction EDi(){bDi.call(this,'SOLVE_QUADRATIC_IN_EXPRESSION',3)}\nfunction JHi(){XGi.call(this,'WEAK_REGROUP',39);this.g=new sQc}\nfunction $Gi(){XGi.call(this,'RATIONALIZE_SIMPLE_DENOMINATOR',9)}\nfunction PHi(){XGi.call(this,'SOLVER_DEFAULT',42);this.g=new sQc}\nfunction $Li(a,b,c,d,e){OLi.call(this,a,b,e);this.g=c;this.i=d}\nfunction eMi(a,b,c,d){bMi();this.g=a;this.j=b;this.i=c;this.k=d}\nfunction vMi(a,b){this.i=a;this.g=lnd(b,me(mub,K2n,136,0,0,1))}\nfunction bMi(){bMi=iuc;aMi=new eMi((uLi(),qLi),sLi,false,false)}\nfunction TMi(a){if(rQc(a.i)==1){return UMi(a,VMi(a))}return null}\nfunction ZMi(a,b){if(ff(b,793)){return Yhd(b.g,a.g)}return false}\nfunction PJi(a,b){if(Etc(b,0)==0){return a}return PJi(b,Otc(a,b))}\nfunction mKi(a,b){var c;return ACi((uCi(),jCi,a),(c=b,new ZHi,c))}\nfunction oKi(a){return a.Bv((mij(),lgj))||a.Bv(jgj)||a.Bv(ngj)}\nfunction pKi(a){return a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)}\nfunction PKi(a){return a.Bv((mij(),Lgj))||a.Bv(yhj)&&PKi(a.g[0])}\nfunction qhd(a){return a==0||!isFinite(a)?a:$wnd.Math.pow(a,K2m)}\nfunction WJi(a){return !a||a.n3()&&$wnd.Math.abs(a.w_()-1)<g2m}\nfunction bxi(a){while(a.j.g.B.length!=0){a.g=xsd(a.j)}return a.g}\nfunction VKi(a){if(a.Bv((mij(),yhj))){return a.g[0]}return GJi(yhj,a)}\nfunction lMi(a){var b;if(a.j==null){b=sMi(a);tMi(b);a.j=b.g}return a.j}\nfunction XMi(a,b,c){var d;d=new WMi;mQc(d.i,a,b);QMi(d,c.j);return d}\nfunction XHi(a,b,c){!a.k&&(a.k=new t9c);a.g=a.g|q9c(a.k,new $Hi(b,c))}\nfunction cxi(a){Ewd(a.j.g.B,0);a.g=a.i=null;Xwi(a,new fxi((HBi(),xBi)))}\nfunction zLi(a){uLi();if(a<0){return aKi(new yLi(-a))}return new yLi(a)}\nfunction VMi(a){if(rQc(a.i)==1){return l9c(new fmd(a.i))[0]}return null}\nfunction QLi(a){var b;b=new WLi(a.j.e3(),a.k.e3(),a.n);b.g=a.g;return b}\nfunction _Mi(a,b){if(b&&a.o!=0){return G3n+NBi(a.o)+w_m+a.g+'}'}return a.g}\nfunction AJi(){yJi();return pe(ie(iub,1),XXm,1431,0,[xJi,wJi,vJi])}\nfunction fIi(){dIi();return pe(ie(Dtb,1),XXm,1222,0,[_Hi,bIi,cIi,aIi])}\nfunction SKi(a){return a.n3()&&a.w_()>0||a.Bv((mij(),Mhj))&&OKi(a.g[1])}\nfunction IJi(a){return $wnd.Math.abs(Ytc(Itc($wnd.Math.round(a)))-a)<g2m}\nfunction Soo(){return new $Li(this.j.e3(),this.k.e3(),this.g,this.i,this.n)}\nfunction NHi(){XGi.call(this,'DEFAULT_REGROUP',41);this.g=new sQc}\nfunction _Gi(){XGi.call(this,'RATIONALIZE_COMPLEX_DENOMINATOR',10)}\nfunction jDi(){bDi.call(this,'SOLVE_SIMPLE_INVERSE_TRIGONOMETRIC',10)}\nfunction CFi(){nFi.call(this,'CONVERT_DECIMAL_TO_FRACTION_SUBSTEP',2)}\nfunction SEi(){yEi.call(this,'FACTOR_DIFFERENCE_AND_SUM_OF_CUBES',7)}\nfunction mwi(){lc.call(this);this.g='Non-constant root of term in inequality'}\nfunction BMi(a){if(a.g>=a.i.g.length){throw Btc(new drd)}return a.i.g[a.g++]}\nfunction Jrg(a){if(a.J==($Xg(),TXg)){return ' \\\\left \\\\langle'}return '\\u3008'}\nfunction asg(a){if(a.J==($Xg(),TXg)){return ' \\\\right \\\\rangle'}return '\\u3009'}\nfunction QIi(a){if(!a.o){return new IMi(pe(ie(mub,1),K2n,136,0,[]))}return a.o}\nfunction GJi(a,b){if(!b){return null}return yMi(a,pe(ie(mub,1),K2n,136,0,[b]))}\nfunction ZJi(a,b){if(Etc(a,0)==0||Etc(b,0)==0){return 0}return Gtc(Ptc(a,b),PJi(a,b))}\nfunction DFi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[_Ei,YEi]);return UIi(a,(HBi(),Cxi),d,b,c)}\nfunction IEi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),VGi),sEi]);return UIi(a,null,d,b,c)}\nfunction KEi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),VGi),wEi]);return UIi(a,null,d,b,c)}\nfunction SFi(){QFi();return pe(ie(Lsb,1),XXm,678,0,[PFi,KFi,LFi,MFi,NFi,OFi])}\nfunction YDi(){VDi();return pe(ie(Urb,1),XXm,617,0,[QDi,RDi,UDi,TDi,SDi,ODi,PDi])}\nfunction jJi(){hJi();return pe(ie(hub,1),XXm,491,0,[aJi,fJi,dJi,_Ii,ZIi,gJi,bJi,$Ii,cJi,eJi])}\nfunction yJi(){yJi=iuc;xJi=new zJi('UNION',0);wJi=new zJi('INTERSECT',1);vJi=new zJi(qDn,2)}\nfunction QFi(){QFi=iuc;PFi=new UFi;KFi=new WFi;LFi=new YFi;MFi=new $Fi;NFi=new aGi;OFi=new dGi}\nfunction uLi(){uLi=iuc;rLi=new yLi(Bbn);pLi=new yLi(wfn);tLi=new yLi(NaN);qLi=zLi(hYm);sLi=zLi(iYm)}\nfunction Ywi(a,b){var c,d,e;e=b.k;if(e){for(d=new snd(e);d.g<d.j.B.length;){c=qnd(d);a.g.R2(c)}}}\nfunction rMi(a,b){var c,d,e,f;a.o=b;for(d=a.g,e=0,f=d.length;e<f;++e){c=d[e];c.b3(b)}}\nfunction LKi(a,b){return a.m3()&&(!b||b.m3()&&$wnd.Math.abs(a.w_()%b.w_())<g2m)}\nfunction Moo(){return $wnd.Math.abs(this.g-Ytc(Itc($wnd.Math.round(this.g))))<g2m}\nfunction NKi(a){return a.Bv((mij(),yhj))&&NKi(a.g[0])||a.n3()||a.Bv(Mhj)&&UJi(a.g[1],3)}\nfunction zMi(a,b){return b.n3()||ff(a,793)&&Vb(a,b)||a.m3()&&PKi(b)||b.Bv((mij(),Mhj))&&zMi(a,b.g[0])}\nfunction uMi(a,b,c){if(c&&a.o!=0){return G3n+NBi(a.o)+w_m+fMi(a,b,false)+'}'}return fMi(a,b,c)}\nfunction eEi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),kGi),QDi,SDi,TDi]);return UIi(a,null,d,b,c)}\nfunction IHi(a,b,c,d){var e;e=pe(ie(Htb,1),cXm,105,0,[qGi,pGi,lGi,DGi,CGi,tGi]);return TIi(a.g,b,e,c,d)}\nfunction wCi(){uCi();return pe(ie(srb,1),XXm,444,0,[sCi,kCi,iCi,qCi,mCi,pCi,lCi,rCi,oCi,tCi,nCi,jCi])}\nfunction zIi(){xIi();return pe(ie(Wtb,1),XXm,420,0,[qIi,mIi,rIi,sIi,oIi,pIi,nIi,vIi,tIi,uIi,lIi,wIi,kIi])}\nfunction vwi(){vwi=iuc;swi=new Nwi;owi=new Owi;twi=new Pwi;uwi=new Qwi;rwi=new Rwi;qwi=new Swi;pwi=new Twi}\nfunction VDi(){VDi=iuc;QDi=new ZDi;RDi=new $Di;UDi=new _Di;TDi=new aEi;SDi=new cEi;ODi=new dEi;PDi=new fEi}\nfunction dIi(){dIi=iuc;_Hi=new eIi(L2n,0);bIi=new eIi(M2n,1);cIi=new eIi('PERIOD',2);aIi=new eIi('EXPAND_FRAC',3)}\nfunction LMi(a){var b,c,d;d=new NMi(a.i);for(c=new snd(a.g);c.g<c.j.B.length;){b=qnd(c);JMi(d,b.z3())}return d}\nfunction PBi(a){var b,c;c=new bjd;for(b=0;b<a;b++){b!=0&&(c.g+=Z$m,c);c.g+='%';c.g+=b}return c.g}\nfunction cMi(a,b){var c;if(ff(b,652)){c=b;return c.i==a.i&&c.k==a.k&&Vb(c.g,a.g)&&Vb(c.j,a.j)}return false}\nfunction iMi(a,b){var c;if(ff(b,201)){c=b;return c.i==a.i&&c.g.length==a.g.length&&Bnd(lMi(a),lMi(c))}return false}\nfunction GKi(a){if(a.Bv((mij(),yhj))){return GKi(a.g[0])}else if(a.Bv(Lgj)){return a.g[1]}return null}\nfunction HKi(a){if(a.Bv((mij(),yhj))){return aKi(HKi(a.g[0]))}else if(a.Bv(Lgj)){return a.g[0]}return a}\nfunction nLi(a,b,c){if(c&&a.o!=0){return G3n+NBi(a.o)+w_m+nLi(a,b,false)+'}'}return a.i+(a.g!=0?d_m+a.g+'}':'')}\nfunction hLi(a,b){if(!!a&&!!b){if(b.n3()&&$wnd.Math.abs(b.w_()-1)<g2m){return a}}return FJi((mij(),Fhj),a,b)}\nfunction jLi(a,b){var c,d;if(!!a&&!!b){d=gLi(HKi(a),HKi(b));c=gLi(GKi(a),GKi(b));return NJi(d,c)}return EJi((mij(),zhj),a,b)}\nfunction pMi(a,b){var c,d,e,f;for(d=a.g,e=0,f=d.length;e<f;++e){c=d[e];if(!c.l3(b)){return false}}return a.i!=(mij(),Khj)}\nfunction ELi(a,b){var c,d;c=a.j.f3(b);d=a.k.f3(b);if(c==-1||d==-1){return -1}return $wnd.Math.max(c,d)}\nfunction KHi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[VGi,jGi,(kFi(),iFi),aFi,kGi]);return UIi(a,null,d,b,(c.j=true,c))}\nfunction QHi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[VGi,jGi,(kFi(),iFi),aFi,RGi]);return UIi(a,null,d,b,(c.j=true,c))}\nfunction FEi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[mEi,(WGi(),DGi),pEi,kEi,iEi,oEi,nEi,rEi]);return UIi(a,null,d,b,c)}\nfunction zEi(){xEi();return pe(ie(ksb,1),XXm,347,0,[uEi,lEi,pEi,gEi,jEi,iEi,oEi,nEi,tEi,qEi,kEi,rEi,mEi,sEi,wEi,hEi,vEi])}\nfunction oFi(){kFi();return pe(ie(Dsb,1),XXm,338,0,[iFi,aFi,_Ei,$Ei,dFi,YEi,XEi,gFi,jFi,fFi,eFi,ZEi,bFi,cFi,WEi,hFi,UEi,VEi])}\nfunction dDi(){aDi();return pe(ie(Mrb,1),XXm,337,0,[_Ci,NCi,VCi,WCi,OCi,LCi,MCi,QCi,TCi,ZCi,YCi,$Ci,PCi,UCi,SCi,XCi,RCi,KCi])}\nfunction fCi(){dCi();return pe(ie(erb,1),{3:1,12:1,4:1,8:1,42:1,7:1,76:1},654,0,[aCi,_Bi,ZBi,YBi,VBi,SBi,XBi,WBi,UBi,TBi,$Bi,cCi,bCi])}\nfunction hxi(a,b){var c;this.j=a;this.i=me($qb,J2n,135,b.length,0,1);for(c=0;c<b.length;c++){this.i[c]=b[c].O2()}}\nfunction gMi(a){var b,c,d;c=me(mub,K2n,136,a.g.length,0,1);for(b=0;b<a.g.length;b++){c[b]=a.g[b].e3()}d=new wMi(a.i,c);d.o=a.o;return d}\nfunction uKi(a,b){var c,d;c=me(mub,K2n,136,hMi(a,b)+1,0,1);c[0]=zKi(a,b);for(d=1;d<=hMi(a,b);d++){c[d]=yKi(a,d==1?b:eKi(b,zLi(d)))}return c}\nfunction dLi(a,b){var c,d;d=null;for(c=0;c<a.size();c++){b.getAtIndex(c)!=null&&(d=gLi(d,eLi(a.getAtIndex(c),b.getAtIndex(c))))}return d}\nfunction OJi(a,b,c){var d;if(!b){return !c?null:c.z3()}if(!c){return b.z3()}d=new NMi(a);JMi(d,b.z3());JMi(d,c.z3());return d}\nfunction EJi(a,b,c){if(!b){return !c?null:c.e3()}if(!c){return b.e3()}return yMi(a,pe(ie(mub,1),K2n,136,0,[b.e3(),c.e3()]))}\nfunction FJi(a,b,c){if(!b){return null}if(!c){return b.e3()}return yMi(a,pe(ie(mub,1),K2n,136,0,[b.e3(),c.e3()]))}\nfunction ULi(a,b,c){if(c&&a.o!=0){return G3n+NBi(a.o)+w_m+ULi(a,b,false)+'}'}return (a.n?a.k:a.j).Q2(b,c)+SLi(a)+(a.n?a.j:a.k).Q2(b,c)}\nfunction dMi(a,b,c){if(Pgd(a.g.w_())&&Pgd(a.j.w_())){return G2m}return ATi(b,a.i,(Sqg(),vqg))+a.g.Q2(b,c)+','+a.j.Q2(b,c)+zTi(b,a.k,vqg)}\nfunction PZf(b,c){var d;try{QZf(b,c,b.i)}catch(a){a=Atc(a);if(ff(a,233)){d=a;!!ywj&&zwj(ywj,(Rwj(),Kwj),d)}else throw Btc(a)}}\nfunction tMi(a){var b,c,d,e;for(c=a.g,d=0,e=c.length;d<e;++d){b=c[d];ff(b,201)&&tMi(b)}(a.i==(mij(),Jhj)||a.i==zhj)&&Und(a.g)}\nfunction Jwi(a){vwi();var b;if(a.Bv((mij(),Lgj))){b=a;return b.g[0].l3(null)}return a.l3(null)&&!(!a||a.n3()&&$wnd.Math.abs(a.w_())<g2m)}\nfunction WKi(a){var b,c,d;if(a.Bv((mij(),Jhj))){b=null;for(d=new CMi(a);d.g<d.i.g.length;){c=BMi(d);c.m3()||(b=EJi(Jhj,b,c))}return b}return a}\nfunction MKi(a){var b,c,d;if(a.Bv((mij(),Jhj))){b=null;for(d=new CMi(a);d.g<d.i.g.length;){c=BMi(d);c.m3()&&(b=EJi(Jhj,b,c))}return b}return null}\nfunction xKi(a,b){var c,d,e,f;if(ff(a,201)){f=a;if(f.i==b){return 1}e=0;for(d=new CMi(f);d.g<d.i.g.length;){c=BMi(d);e+=xKi(c,b)}return e}return 0}\nfunction wKi(a){var b,c,d;if(a.Bv((mij(),Jhj))){b=0;for(d=new CMi(a);d.g<d.i.g.length;){c=BMi(d);tKi(c,2)&&++b}return b}return a.Bv(Fhj)&&UJi(a.g[1],2)?1:0}\nfunction fHi(a,b,c,d){var e,f;if(b.Bv((mij(),Jhj))){e=d.i;f=gHi(b,c,d,false);if(e!=d.i){return f}f=gHi(b,c,d,true);if(e!=d.i){return f}}return b._2(a,c,d)}\nfunction QJi(a,b){var c,d;c=0;d=0;!!a&&a.d3()&&(c=Itc($wnd.Math.round(a.w_())));!!b&&b.d3()&&(d=Itc($wnd.Math.round(b.w_())));return PJi(c,d)}\nfunction $Ji(a,b){var c,d;c=1;d=1;!!a&&a.d3()&&(c=Itc($wnd.Math.round(a.w_())));!!b&&b.d3()&&(d=Itc($wnd.Math.round(b.w_())));return ZJi(c,d)}\nfunction iLi(a,b){if(!!a&&!!b){if(a.n3()&&$wnd.Math.abs(a.w_())<g2m){return b}else if(b.n3()&&$wnd.Math.abs(b.w_())<g2m){return a}}return EJi((mij(),Jhj),a,b)}\nfunction ACi(a,b){var c;c=pe(ie(Htb,1),cXm,105,0,[(WGi(),kGi),kCi,iCi,sCi,iCi,mCi,pCi,lCi,qCi,rCi,tCi,oCi,nCi]);return UIi(a,null,c,b,new ZHi)}\nfunction wFi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),VGi),jFi,fFi,dFi,eFi,XEi,YEi]);if(a.Y2((mij(),Lgj))){return UIi(a,null,d,b,c)}return a}\nfunction hJi(){hJi=iuc;aJi=new kJi;fJi=new nJi;dJi=new oJi;_Ii=new pJi;ZIi=new qJi;gJi=new rJi;bJi=new sJi;$Ii=new tJi;cJi=new uJi;eJi=new lJi}\nfunction NJi(a,b){if(!a){return !b?null:NJi(zLi(1),b.e3())}if(!b){return a.e3()}return new wMi((mij(),Lgj),pe(ie(mub,1),K2n,136,0,[a.e3(),b.e3()]))}\nfunction TIi(a,b,c,d,e){var f,g;f=fQc(Opd(a.n,b));if(!f){g=new dxi;f=new YIi;f.g=UIi(b,null,c,g,e);f.i=bxi(g);Ppd(a.n,b,f)}!!d&&Ywi(d,f.i);return f.g}\nfunction sMi(a){var b,c;c=me(mub,K2n,136,a.g.length,0,1);for(b=0;b<a.g.length;b++){ff(a.g[b],201)?(c[b]=sMi(a.g[b])):(c[b]=a.g[b])}return new wMi(a.i,c)}\nfunction LLi(a,b,c,d){var e,f;b.b3(1);c.b3(1);e=a.u3(b,b);f=a.u3(b,c);_wi(d,e,f,(HBi(),zAi),pe(ie($qb,1),J2n,135,0,[b,c]));b.b3(0);c.b3(0);MLi(f,0);return f}\nfunction MMi(a){var b,c;for(c=new snd(a.g);c.g<c.j.B.length;){b=qnd(c);ff(b,1234)&&MMi(b)}(_Li(a,(yJi(),wJi))||_Li(a,xJi))&&(nod(),knd(a.g,new OMi));return a}\nfunction SZf(a){var b,c,d,e;b=new A7i;for(e=new snd(a);e.g<e.j.B.length;){d=qnd(e);c=new X7i;d.g!=null?U7i(c,'latex',d.g):U7i(c,'plain',d.i);b.g.add(c)}return b}\nfunction ywi(a,b){vwi();var c,d,e,f;f=b.M2(a);if(f){return f}if(ff(a,201)){for(e=new CMi(a);e.g<e.i.g.length;){d=BMi(e);c=ywi(d,b);if(c){return c}}}return null}\nfunction sKi(a){var b,c;if(a.Bv((mij(),Lgj))){return UKi(a)==0}if(ff(a,201)){for(c=new CMi(a);c.g<c.i.g.length;){b=BMi(c);if(sKi(b)){return true}}}return false}\nfunction vKi(a,b,c){var d,e,f,g;if(ff(a,201)){g=a;if(g.i==b&&!pMi(g,c)){return 1}f=0;for(e=new CMi(g);e.g<e.i.g.length;){d=BMi(e);f+=vKi(d,b,c)}return f}return 0}\nfunction CJi(a,b){var c,d,e,f;if(ff(a,795)){f=a;CJi(f.j,b);CJi(f.k,b)}if(ff(a,201)){e=a;for(d=new CMi(e);d.g<d.i.g.length;){c=BMi(d);CJi(c,b)}}ff(a,793)&&b.add(a)}\nfunction Bwi(a,b,c){vwi();var d,e,f;f=c.M2(a);!!f&&b.add(f);if(ff(a,201)){for(e=new CMi(a);e.g<e.i.g.length;){d=BMi(e);Bwi(d,b,c)}}if(ff(a,795)){Bwi(a.j,b,c);Bwi(a.k,b,c)}}\nfunction Awi(a,b){vwi();var c,d,e,f;if(a.Bv((mij(),Jhj))){f=a;e=null;for(d=new CMi(f);d.g<d.i.g.length;){c=BMi(d);e=DJi(e,Awi(c,b))}return e}if(b.L2(a)){return a}return null}\nfunction YLi(a,b,c,d){var e;return e=pe(ie(Itb,1),cXm,285,0,[(xIi(),qIi),mIi,rIi,(QFi(),PFi),KFi,tIi,MFi,LFi,vIi,NFi,pIi,kIi,nIi,lIi,OFi,wIi,oIi]),VIi(a,b,c,e,d)}\nfunction OHi(a,b,c,d){var e;e=pe(ie(Htb,1),cXm,105,0,[qGi,pGi,lGi,DGi,(kFi(),ZEi),EGi,CGi,sGi,hGi,OGi,JGi,XEi,AGi,VEi,(hJi(),eJi),LGi,tGi]);return TIi(a.g,b,e,c,d)}\nfunction MHi(a,b,c,d){var e;e=pe(ie(Htb,1),cXm,105,0,[qGi,pGi,lGi,DGi,(kFi(),ZEi),EGi,CGi,sGi,hGi,OGi,MGi,JGi,hFi,(VDi(),RDi),AGi,VEi,UDi,(hJi(),eJi),LGi,tGi]);return TIi(a.g,b,e,c,d)}\nfunction yFi(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),DGi),CGi,lGi,(VDi(),RDi),gFi,WEi,bFi,hFi]);if(a.Y2((mij(),Lgj))){return UIi(a,(HBi(),kxi),d,b,c)}return a}\nfunction eLi(a,b){if(!!a&&!!b){if(b.n3()&&$wnd.Math.abs(b.w_()-1)<g2m){return a}else if(b.n3()&&$wnd.Math.abs(b.w_())<g2m){return zLi(1)}}return FJi((mij(),Mhj),a,b)}\nfunction zwi(a,b){vwi();if(!a||a.n3()&&$wnd.Math.abs(a.w_())<g2m){return b}if(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m){return a}return Mwi(IEi((xEi(),a),null,new ZHi),IEi(b,null,new ZHi))}\nfunction JMi(a,b){var c,d;if(b){if(_Li(a,(yJi(),xJi))&&_Li(b,xJi)||_Li(a,wJi)&&_Li(b,wJi)){for(d=new snd(b.g);d.g<d.j.B.length;){c=qnd(d);JMi(a,c)}}else{Xmd(a.g,b)}}}\nfunction QBi(a,b,c){switch(a.A){case 5:case 17:return jid(b,vhn,PBi(c));case 159:return jid(jid(jid(b,'%2','%'+(c-1)),'%1','%'+(c-2)),vhn,PBi(c-2));default:return b;}}\nfunction uCi(){uCi=iuc;sCi=new xCi;kCi=new CCi;iCi=new DCi;qCi=new ECi;mCi=new FCi;pCi=new GCi;lCi=new HCi;rCi=new ICi;oCi=new JCi;tCi=new yCi;nCi=new zCi;jCi=new BCi}\nfunction xIi(){xIi=iuc;qIi=new AIi;mIi=new FIi;rIi=new GIi;sIi=new HIi;oIi=new IIi;pIi=new JIi;nIi=new KIi;vIi=new LIi;tIi=new MIi;uIi=new BIi;lIi=new CIi;wIi=new DIi;kIi=new EIi}\nfunction Ewi(a,b,c,d){var e;Pgd(b.w_())&&b.w_()<0?(e=iKi(c,zLi(10))):Pgd(c.w_())&&c.w_()>0?(e=DJi(b,zLi(10))):(e=NJi(EJi((mij(),Jhj),b,c),zLi(2)));return a.j3(d,e.w_())<0}\nfunction HMi(a){var b,c,d,e,f;f=new IMi(pe(ie(mub,1),K2n,136,0,[]));for(e=(c=(new fmd(a.g.g)).g._g().tf(),new gmd(c));e.g.$i();){d=(b=e.g._i(),b.Ji());EMi(f,d.e3())}return f}\nfunction _Ki(a,b,c){var d,e,f;if(Vb(a,b)){return c.e3()}if(ff(a,201)){f=a;e=me(mub,K2n,136,f.g.length,0,1);for(d=0;d<e.length;d++){e[d]=_Ki(f.g[d],b,c)}return yMi(f.i,e)}return a}\nfunction tKi(a,b){var c,d;if(a.Bv((mij(),Fhj))&&UJi(a.g[1],b)){return true}if(a.Bv(zhj)||a.Bv(yhj)){for(d=new CMi(a);d.g<d.i.g.length;){c=BMi(d);if(tKi(c,b)){return true}}}return false}\nfunction VFi(a,b){var c,d;if(XJi(a.k)&&!XJi(a.j.g3(null))){c=a.j.g3(null);c.b3(1);d=XLi(a,a.j.k3(null),a.k);_wi(b,a,d,(HBi(),tyi),pe(ie($qb,1),J2n,135,0,[c]));return new iIi(d)}return null}\nfunction HDi(a,b){var c;c=null;PKi(a.k)&&XJi(a.j)?(c=PLi(a,a.j,HKi(a.k))):PKi(a.j)&&XJi(a.k)&&(c=PLi(a,HKi(a.j),a.k));if(c){_wi(b,a,c,(HBi(),kzi),pe(ie($qb,1),J2n,135,0,[]));return new iIi(c)}return null}\nfunction RJi(a){var b,c,d,e;e=a;Etc(e,0)<0&&(e=Qtc(e));if(Etc(e,1)==0||Etc(e,rXm)>0){return 1}d=0;for(c=2;Etc(c,e)<=0;c++){b=0;while(Htc(Otc(e,c),0)){b=Ctc(b,1);e=Gtc(e,c)}d=PJi(d,b)}return d}\nfunction SMi(a){var b,c,d,e,f;d=new WMi;for(f=new Wld((new Tld(a.i)).g);f.i;){e=Vld(f);mQc(d.i,YMi(e.Ji()),e.Ki().X2())}for(c=new snd(a.g);c.g<c.j.B.length;){b=qnd(c);Xmd(d.g,b.s3())}return d}\nfunction SJi(b,c){var d,e,f;if(b.length==0){return null}try{d=C7h(c,b,null);e=JJi(d);return HJi(e)}catch(a){a=Atc(a);if(ff(a,68)){f=a;!!ywj&&zwj(ywj,(Rwj(),Kwj),f);return null}else throw Btc(a)}}\nfunction lKi(a){var b;if(0<UKi(a)&&UKi(a)<5&&sKi(a)){b=DFi((kFi(),$Ei,a),null,new ZHi);return b.a3(null)}if(UKi(a)>0){return KHi((WGi(),iGi,a),null,new ZHi)}return MHi((WGi(),kGi),a,null,new ZHi)}\nfunction axi(a,b,c,d){Xwi(a,new fxi((HBi(),iBi)));ysd(a.j,a.g);a.g=a.i;Xwi(a,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[b])));Ywi(a,bxi(d));Xwi(a,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[c])));a.i=a.g=xsd(a.j)}\nfunction _wi(a,b,c,d,e){Xwi(a,new fxi((HBi(),iBi)));ysd(a.j,a.g);a.g=a.i;Xwi(a,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[b])));Xwi(a,new hxi(d,e));Xwi(a,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[c])));a.i=a.g=xsd(a.j)}\nfunction cLi(a){switch(a.A){case 32:return mij(),lgj;case 31:return mij(),jgj;case 33:return mij(),ngj;case 38:return mij(),Zhj;case 36:return mij(),Bgj;case 40:return mij(),dij;default:return mij(),Dhj;}}\nfunction ILi(a,b,c){var d;if(!b){return a}d=a;ff(a,419)&&b.d3()&&b.w_()<0&&(d=new ZLi(a.j,a.k,!a.g,a.i));return b.d3()&&$wnd.Math.abs(b.w_()- -1)<g2m?HLi(d,b,c):b.Bv((mij(),Lgj))?HLi(d,YKi(b),c):FLi(d,b,c)}\nfunction GMi(a,b,c){var d,e,f,g,h;f=new bjd;for(h=(e=(new fmd(a.g.g)).g._g().tf(),new gmd(e));h.g.$i();){g=(d=h.g._i(),d.Ji());Yhd('',f.g)||(f.g+=Z$m,f);Sid(f,g.Q2(b,c))}return '\\\\left\\\\{ '+f.g+' \\\\right\\\\}'}\nfunction IKi(a){var b,c,d,e;if(ff(a,201)){e=a;if(qMi(e,(mij(),Mhj))){return e.g[1]}else if(qMi(e,zhj)||qMi(e,Lgj)||qMi(e,yhj)){d=null;for(c=new CMi(e);c.g<c.i.g.length;){b=BMi(c);d=zwi(d,IKi(b))}return d}}return null}\nfunction JKi(a){var b,c,d,e;if(ff(a,201)){e=a;if(qMi(e,(mij(),Fhj))){return e.g[1]}else if(qMi(e,zhj)||qMi(e,Lgj)||qMi(e,yhj)){d=zLi(1);for(c=new CMi(e);c.g<c.i.g.length;){b=BMi(c);d=Fwi(d,JKi(b))}return d}}return null}\nfunction zKi(a,b){var c,d,e,f;if(a.l3(b)){return a}if(ff(a,201)){f=a;if(qMi(f,(mij(),yhj))){return aKi(zKi(f.g[0],b))}else if(qMi(f,Jhj)){c=null;for(e=new CMi(f);e.g<e.i.g.length;){d=BMi(e);c=DJi(c,zKi(d,b))}return c}}return null}\nfunction Bnd(a,b){var c,d,e;if(nf(a)===nf(b)){return true}if(a==null||b==null){return false}if(a.length!=b.length){return false}for(c=0;c<a.length;++c){d=a[c];e=b[c];if(!(d==e||!!d&&Vb(d,e))){return false}}return true}\nfunction TLi(a,b,c,d){var e;return e=pe(ie(Itb,1),cXm,285,0,[(xIi(),qIi),mIi,(aDi(),NCi),rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(a,b,c,e,d)}\nfunction oMi(a,b){var c,d;if(pMi(a,b)){return null}if(qMi(a,(mij(),zhj))){d=me(mub,K2n,136,a.g.length,0,1);for(c=0;c<a.g.length;c++){d[c]=a.g[c].k3(b)}return yMi(zhj,d)}else if(qMi(a,yhj)){return a.g[0].k3(b)}return a}\nfunction zTi(a,b,c){var d;d=pid(a.k,0,2);if(b){if(Yhd('cs',d)){return asg(c)}return (c.J==($Xg(),TXg)?ygn:c.J==UXg?zgn:'')+']'}if(Yhd('hu',d)||Yhd('fr',d)){return (c.J==($Xg(),TXg)?ygn:c.J==UXg?zgn:'')+'['}return bsg(c)}\nfunction ATi(a,b,c){var d;d=pid(a.k,0,2);if(b){if(Yhd('cs',d)){return Jrg(c)}return (c.J==($Xg(),TXg)?A_m:c.J==UXg?xgn:'')+'['}if(Yhd('hu',d)||Yhd('fr',d)){return (c.J==($Xg(),TXg)?A_m:c.J==UXg?xgn:'')+']'}return Krg(c)}\nfunction xEi(){xEi=iuc;uEi=new AEi;lEi=new MEi;pEi=new NEi;gEi=new OEi;jEi=new PEi;iEi=new QEi;oEi=new REi;nEi=new SEi;tEi=new TEi;qEi=new BEi;kEi=new CEi;rEi=new DEi;mEi=new EEi;sEi=new GEi;wEi=new HEi;hEi=new JEi;vEi=new LEi}\nfunction kFi(){kFi=iuc;iFi=new pFi;aFi=new BFi;_Ei=new CFi;$Ei=new EFi;dFi=new FFi;YEi=new GFi;XEi=new HFi;gFi=new IFi;jFi=new JFi;fFi=new qFi;eFi=new rFi;ZEi=new sFi;bFi=new tFi;cFi=new uFi;WEi=new vFi;hFi=new xFi;UEi=new zFi;VEi=new AFi}\nfunction aDi(){aDi=iuc;_Ci=new fDi;NCi=new ADi;VCi=new CDi;WCi=new EDi;OCi=new GDi;LCi=new IDi;MCi=new JDi;QCi=new LDi;TCi=new NDi;ZCi=new hDi;YCi=new jDi;$Ci=new lDi;PCi=new nDi;UCi=new pDi;SCi=new sDi;XCi=new uDi;RCi=new wDi;KCi=new yDi}\nfunction YGi(){WGi();return pe(ie(Ctb,1),XXm,149,0,[jGi,qGi,tGi,sGi,hGi,TGi,pGi,mGi,oGi,BGi,zGi,lGi,FGi,HGi,GGi,SGi,DGi,wGi,gGi,uGi,EGi,vGi,nGi,xGi,NGi,PGi,yGi,IGi,UGi,JGi,KGi,fGi,eGi,rGi,LGi,CGi,MGi,OGi,AGi,VGi,iGi,kGi,RGi,QGi])}\nfunction Gwi(a,b,c){vwi();var d,e,f,g,h;d=ZKi(iKi(a.j,a.k),null);e=ywi(d,new Vwi(b));if(!e){return null}f=new aNi('a');ZMi(b,f)&&(f=new aNi('x'));h=_Ki(d,e,f);g=_Ki(d,e,zLi(1));if(h.f3(new aNi('a'))==c&&g.f3(b)==0){return e}return null}\nfunction BLi(a,b,c){var d,e,f;if(!b){return a}if(b.Bv((mij(),yhj))){return ALi(a,VKi(b),c)}else if(b.Bv(Jhj)){f=a;for(e=new CMi(b);e.g<e.i.g.length;){d=BMi(e);d.Bv(yhj)?(f=ALi(f,VKi(d),c)):(f=NLi(f,d,c))}return f}else{return NLi(a,b,c)}}\nfunction KDi(a,b){var c;if(Jwi(a.j)&&Jwi(a.k)){return new iIi((c=PLi(a,YKi(a.j),YKi(a.k)),Xwi(b,new fxi((HBi(),lzi))),ysd(b.j,b.g),b.g=b.i,Xwi(b,new fxi(kAi)),Xwi(b,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[c]))),b.i=b.g=xsd(b.j),c))}return null}\nfunction NBi(a){switch(a%5){case 1:return '#'+htj((wSi(),ERi));case 2:return '#'+htj((wSi(),zRi));case 3:return '#'+htj((wSi(),ARi));case 4:return '#'+htj((wSi(),nSi));case 0:return '#'+htj((wSi(),CRi));default:return '#'+htj((wSi(),yRi));}}\nfunction UKi(a){var b,c,d;if(a.n3()&&!a.m3()){mid(''+a.w_(),'\\\\.',0).length<2&&Cwj(''+a.w_());return mid(''+a.w_(),'\\\\.',0)[1].length}if(ff(a,201)){b=0;for(d=new CMi(a);d.g<d.i.g.length;){c=BMi(d);b=$wnd.Math.max(b,UKi(c))}return b}return 0}\nfunction YKi(a){if(a.Bv((mij(),yhj))){return VKi(YKi(VKi(a)))}else if(a.Bv(Lgj)){if(UJi(a.g[0],1)){return a.g[1]}return NJi(a.g[1],a.g[0])}else return a.n3()&&$wnd.Math.abs(a.w_()-1)<g2m||a.n3()&&$wnd.Math.abs(a.w_()- -1)<g2m?a:NJi(zLi(1),a)}\nfunction Zwi(a,b,c,d){if(!bxi(c).k){return}Xwi(a,new fxi((HBi(),lzi)));ysd(a.j,a.g);a.g=a.i;!a.g?(a.g=b):a.g.R2(b);a.i=b;ysd(a.j,a.g);a.g=a.i;Ywi(a,bxi(c));a.i=a.g=xsd(a.j);Xwi(a,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));a.i=a.g=xsd(a.j);cxi(c)}\nfunction zDi(a,b){var c,d,e;if(a.j.Bv((mij(),yhj))&&a.k.Bv(yhj)||XJi(a.j)&&a.k.Bv(yhj)||a.j.Bv(yhj)&&XJi(a.k)){d=XJi(a.j)?a.j:VKi(a.j);e=XJi(a.k)?a.k:VKi(a.k);c=PLi(a,d,e);_wi(b,a,c,(HBi(),Hzi),pe(ie($qb,1),J2n,135,0,[]));return new iIi(c)}return null}\nfunction FKi(a){var b;if(NKi(a)){if(a.n3()){if($wnd.Math.abs(qhd(a.w_())-$wnd.Math.floor(qhd(a.w_())))<g2m){return zLi(qhd(a.w_()))}return fKi(a,zLi(3))}b=a;if(a.Bv((mij(),yhj))){return VKi(FKi(b.g[0]))}return eLi(b.g[0],zLi(b.g[1].w_()/3))}return null}\nfunction DDi(a,b,c){var d,e,f,g,h,i,j,k;e=(vwi(),Gwi(a,b,2));if(!e){return null}g=new aNi('t');h=PLi(a,_Ki(a.j,e,g),_Ki(a.k,e,g));k=TLi(h,g,c,new SIi);d=new mnd;for(j=k.tf();j.$i();){i=j._i();f=new VLi(e,jQc(i.i,g));Zmd(d,TLi(f,b,c,new SIi))}return new hIi(d)}\nfunction gLi(a,b){if(!!a&&!!b){if(a.n3()&&$wnd.Math.abs(a.w_()-1)<g2m){return b}else if(b.n3()&&$wnd.Math.abs(b.w_()-1)<g2m){return a}else if(a.Bv((mij(),yhj))){return aKi(gLi(VKi(a),b))}else if(b.Bv(yhj)){return aKi(gLi(a,VKi(b)))}}return EJi((mij(),zhj),a,b)}\nfunction yMi(a,b){var c,d,e,f,g;if(a==(mij(),Jhj)||a==zhj){g=new mnd;for(d=b,e=0,f=d.length;e<f;++e){c=d[e];!!c&&(c.Bv(a)?ood(g,c.g):(Bwd(g.B,c),true))}if(g.B.length==0){return null}if(g.B.length==1){return Uwd(0,g.B.length),g.B[0]}return new vMi(a,g)}else{return new wMi(a,b)}}\nfunction KKi(a){var b;if(a.n3()&&a.w_()>0||a.Bv((mij(),Mhj))&&OKi(a.g[1])){if(a.n3()){if($wnd.Math.abs($wnd.Math.sqrt(a.w_())-$wnd.Math.floor($wnd.Math.sqrt(a.w_())))<g2m){return zLi($wnd.Math.sqrt(a.w_()))}return fKi(a,zLi(2))}b=a;return eLi(b.g[0],zLi(b.g[1].w_()/2))}return null}\nfunction jMi(a,b){var c,d;if(pMi(a,b)){return a}if(qMi(a,(mij(),zhj))){c=me(mub,K2n,136,a.g.length,0,1);for(d=0;d<a.g.length;d++){c[d]=a.g[d].g3(b)}return yMi(zhj,c)}else if(qMi(a,yhj)){c=a.g[0].g3(b);if(!c){return zLi(-1)}return new wMi(yhj,pe(ie(mub,1),K2n,136,0,[c]))}return null}\nfunction CKi(a,b,c){var d,e,f;if(ff(a,201)){f=a;switch(f.i.A){case 24:for(e=new CMi(f);e.g<e.i.g.length;){d=BMi(e);CKi(d,b,c)}return;case 21:if(!f.g[0].n3()){b.add(zLi(-1));c.add(zLi(1));CKi(f.g[0],b,c);return}break;case 28:b.add(f.g[0]);c.add(f.g[1]);return;}}b.add(a);c.add(zLi(1))}\nfunction FDi(a,b,c){var d,e,f,g,h;g=null;a.k.Bv((mij(),zhj))&&XJi(a.j)?(g=a.k):a.j.Bv(zhj)&&XJi(a.k)&&(g=a.j);if(g){Xwi(c,new fxi((HBi(),fAi)));h=new mnd;for(f=new CMi(g);f.g<f.i.g.length;){e=BMi(f);if(!e.l3(null)){d=new VLi(e,zLi(0));Zmd(h,TLi(d,b,c,new SIi))}}return new hIi(h)}return null}\nfunction Dwi(a,b){vwi();var c,d,e,f;if(ff(a,201)){f=a;if(f.i==b){return f}else if(qMi(f,(mij(),zhj))||qMi(f,Lgj)){if(xKi(f,Fhj)>0){return f}}else if(qMi(f,yhj)){return aKi(Dwi(f,b))}else if(qMi(f,Jhj)){for(d=new CMi(f);d.g<d.i.g.length;){c=BMi(d);e=Dwi(c,b);if(e){return e}}return null}}return null}\nfunction mJi(a,b,c){var d,e,f,g,h,i;f=yKi(HKi(a),(uLi(),rLi));d=GKi(a);if(!!f&&!!d&&f.m3()&&d.m3()){g=f.w_()/(d.w_()*2);i=g<0?$wnd.Math.ceil(g):$wnd.Math.floor(g);if(i!=0){e=fLi(f.w_()-2*i*d.w_(),rLi);h=DJi(NJi(e,d),fLi(2*i,rLi));a.b3(c.i);h.b3(c.i);Xwi(b,new gxi((HBi(),_Ai),c.i++));return h}}return a}\nfunction JLi(a,b,c){if(Etc(b,0)==0||Etc(b,1)==0){return a}else Etc(b,2)==0?Xwi(c,new fxi((HBi(),eBi))):Etc(b,3)==0?Xwi(c,new fxi((HBi(),Exi))):Xwi(c,new hxi((HBi(),Tzi),pe(ie($qb,1),J2n,135,0,[zLi(Ytc(b))])));return XJi(a.k)?a.r3(fKi(a.j,zLi(Ytc(b))),a.k):a.r3(fKi(a.j,zLi(Ytc(b))),fKi(a.k,zLi(Ytc(b))))}\nfunction BKi(a,b){var c,d,e,f,g;if(a.l3(b)){return null}if(ff(a,201)){g=a;if(qMi(g,(mij(),yhj))){return aKi(BKi(g.g[0],b))}else if(qMi(g,Jhj)){c=null;for(f=new CMi(g);f.g<f.i.g.length;){e=BMi(f);c=DJi(c,BKi(e,b))}return c}else if(qMi(g,Lgj)&&g.g[1].l3(null)){d=BKi(g.g[0],b);if(d){return NJi(d,g.g[1])}}}return a}\nfunction xLi(a,b,c){var d;if(c&&a.o!=0){return G3n+NBi(a.o)+w_m+xLi(a,b,false)+'}'}if(isNaN(a.g)){return '\\\\text{Undefined}'}else if($wnd.Math.abs(a.g-Bbn)<g2m){return '\\\\pi'}else if($wnd.Math.abs(a.g-wfn)<g2m){return 'e'}else if(isNaN(a.g)){return upn}else if(Pgd(a.g)){return O3m}return d=new Osm('',9),Nsm(d,a.g)}\nfunction QZf(a,b,c){var d,e,f,g,h;if(b.T2()==(HBi(),xBi)||b.T2()==lzi){for(g=new snd(b.k);g.g<g.j.B.length;){f=qnd(g);QZf(a,f,c)}return}e=new X7i;d=SZf(b.S2(a.g));d.g.size()>0&&U7i(e,hJn,d);U7i(e,Y0m,b.T2()+'');if(b.k){h=new A7i;for(g=new snd(b.k);g.g<g.j.B.length;){f=qnd(g);QZf(a,f,h)}U7i(e,'substeps',h)}c.g.add(e)}\nfunction Mwi(a,b){vwi();var c,d,e,f,g;if(!a||a.n3()&&$wnd.Math.abs(a.w_())<g2m){return b}if(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m){return a}c=a.h3();d=b.h3();e=a.i3();f=b.i3();g=null;if(!!c&&!!d){g=zLi(Ytc(QJi(c,d)));!(c.Bv((mij(),yhj))&&d.Bv(yhj))&&g.Bv(yhj)&&(g=VKi(g))}if(!e||!f){return !g?zLi(1):g}return gLi(g,Kwi(e,f))}\nfunction tDi(a,b,c){var d,e;if(a.j.Bv((mij(),bgj))&&a.k.Bv(bgj)||a.k.Bv(bgj)&&a.j.l3(b)||a.j.Bv(bgj)&&a.k.l3(b)){a.j.b3(1);a.k.b3(2);e=a;e.j.Bv(bgj)&&(e=e.r3(e.j.g[0],e.k));e.k.Bv(bgj)&&(e=e.r3(e.j,e.k.g[0]));if(!XJi(e.k)){d=dKi(e.k);e=e.r3(e.j,d);e=e.t3(c)}_wi(c,a,e,(HBi(),AAi),pe(ie($qb,1),J2n,135,0,[]));return new iIi(e)}return null}\nfunction KMi(a,b,c){var d,e,f,g;switch(a.i.A){case 0:g=new bjd;for(e=0;e<a.g.B.length;e++){e!=0&&(g.g+=' \\\\cup ',g);Sid(g,_md(a.g,e).Q2(b,c))}return g.g;case 1:f=new bjd;for(d=0;d<a.g.B.length;d++){d!=0&&(f.g+=' \\\\cap ',f);Sid(f,_md(a.g,d).Q2(b,c))}return f.g;case 2:return _md(a.g,0).Q2(b,c)+' \\\\setminus '+_md(a.g,1).Q2(b,c);}return ''}\nfunction Iwi(a,b){vwi();var c,d,e,f,g,h,i,j,k;k=b.M2(a);if(k){return k}if(ff(a,201)){i=a;g=me(mub,K2n,136,i.g.length,0,1);c=false;for(d=0;d<i.g.length;d++){if(!c){f=Iwi(i.g[d],b);if(f){g[d]=f;c=true;continue}}g[d]=i.g[d]}return c?yMi(i.i,g):null}if(ff(a,795)){j=a;e=Iwi(j.j,b);if(e){return j.r3(e,j.k)}h=Iwi(j.k,b);if(h){return j.r3(j.j,h)}}return null}\nfunction rDi(a,b,c,d){var e,f,g,h,i;f=DLi(a,(mij(),Khj));if(f==0){return null}if(f==1){e=null;Vb(a.j,b)&&a.k.Bv(Khj)?(e=a.k.g[0]):Vb(a.k,b)&&a.j.Bv(Khj)&&(e=a.j.g[0]);if(!!e&&e.l3(b)){return new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,e,d),XMi(b,VKi(e),d)]))}}h=(vwi(),Iwi(a,rwi));g=Iwi(a,qwi);i=new mnd;Zmd(i,h.w3(b,c,d));Zmd(i,g.w3(b,c,d));return new hIi(i)}\nfunction OBi(a,b,c,d){var e,f,g,h,i,j,k,l;l=kTi(b,a.i,a.g);if(c==null){i=RBi(l,null,null)}else{l=QBi(a,l,c.length);j=me(qv,lXm,2,c.length,6,1);k=me(qv,lXm,2,c.length,6,1);for(h=0;h<c.length;h++){j[h]=c[h].Q2(b,true);k[h]=muc(c[h])}i=RBi(l,j,k)}if(d){for(f=new snd(d);f.g<f.j.B.length;){e=qnd(f);if(e.g!=0){g=G3n+NBi(e.g)+'}{\\\\,\\\\bullet}';Xmd(i,new hCi(g,g))}}}return i}\nfunction EKi(a,b){var c,d,e,f,g,h,i;h=new mnd;i=new mnd;f=new mnd;g=new mnd;CKi(a,h,i);CKi(b,f,g);e=null;for(c=0;c<h.B.length;c++){for(d=0;d<f.B.length;d++){if((Uwd(c,h.B.length),Vb(h.B[c],(Uwd(d,f.B.length),f.B[d])))&&(Uwd(c,i.B.length),Vb(i.B[c],(Uwd(d,g.B.length),g.B[d])))){e=cKi(e,eLi((Uwd(c,h.B.length),h.B[c]),(Uwd(c,i.B.length),i.B[c])));ind(f,d,null);break}}}return e}\nfunction AKi(a,b){var c,d,e,f;if(Vb(a,b)){return a}if(ff(a,201)){f=a;if(qMi(f,(mij(),zhj))){for(e=new CMi(f);e.g<e.i.g.length;){d=BMi(e);if(Vb(d,b)){return f}}}else if(qMi(f,yhj)){return aKi(AKi(f.g[0],b))}else if(qMi(f,Jhj)){c=null;for(e=new CMi(f);e.g<e.i.g.length;){d=BMi(e);c=DJi(c,AKi(d,b))}return c}else if(qMi(f,Lgj)&&f.g[1].l3(null)&&Vb(f.g[0],b)){return a}}return null}\nfunction HJi(a){var b,c,d,e,f;if(ff(a,795)){return a.r3(HJi(a.j),HJi(a.k))}if(ff(a,201)){f=a;if(f.i==(mij(),zhj)){if(f.g[0].Bv(yhj)){e=me(mub,K2n,136,f.g.length,0,1);e[0]=HJi(VKi(f.g[0]));for(c=1;c<f.g.length;c++){e[c]=HJi(f.g[c])}return VKi(yMi(zhj,e))}}if(f.i==Dhj){return HJi(a.g[0])}d=me(mub,K2n,136,f.g.length,0,1);for(b=0;b<f.g.length;b++){d[b]=HJi(f.g[b])}return yMi(f.i,d)}return a}\nfunction eDi(a,b,c,d){var e;if(Vb(a.j,a.k)){e=XMi(b,PIi(d),d);_wi(c,a,e,(HBi(),hBi),pe(ie($qb,1),J2n,135,0,[]));return new jIi(pe(ie(xub,1),J2n,648,0,[e]))}if(Vb(a.j,b)&&a.k.l3(b)){return new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,a.k,d)]))}if(Vb(a.k,b)&&a.j.l3(b)){return new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,a.j,d)]))}if(a.j.l3(b)&&a.k.l3(b)){Xwi(c,new fxi((HBi(),gBi)));return new gIi}return null}\nfunction mDi(a,b,c){var d,e,f,g,h;f=a;if(!RKi(a.j)||!RKi(a.k)){d=ZKi(iKi(a.j,a.k),null);if(d.Bv((mij(),Jhj))){g=d;if(g.g.length==2&&RKi(g.g[0])&&RKi(g.g[1])){f=BLi(f,g.g[1],b)}else{return null}}else{return null}}e=$Ji(JKi(f.j),JKi(f.k));if(Etc(e,1)<=0){return null}h=f.j.g3(null);f=ILi(f,h,b);if(Htc(Otc(e,2),0)&&aLi(f.k)<0){Xwi(b,new fxi((HBi(),xzi)));return new gIi}f=KLi(f,e,b,c);return new iIi(f)}\nfunction aLi(a){var b,c,d,e,f,g;if(a.d3()){return a.w_()<0?-1:1}if(ff(a,201)){g=a;switch(g.i.A){case 20:b=0;for(e=new CMi(g);e.g<e.i.g.length;){c=BMi(e);b+=aLi(c)}return b/g.g.length|0;case 21:return -aLi(g.g[0]);case 24:f=1;for(d=new CMi(g);d.g<d.i.g.length;){c=BMi(d);f*=aLi(c)}return f;case 26:return aLi(g.g[0])*aLi(g.g[1]);case 47:return 1;case 28:if(aLi(g.g[0])>0||OKi(g.g[1])){return 1}return 0;}}return 0}\nfunction Lwi(a,b,c,d,e){vwi();var f,g,h,i,j,k;if(ff(a,201)&&ff(b,652)){j=a;i=b;if(qMi(j,(mij(),bgj))){k=j.g[0];k.b3(++e[0]);if(Ewi(k,i.g,i.j,c)){h=aKi(j.g[0]);h.b3(e[0]);Xwi(d,new hxi((HBi(),qzi),pe(ie($qb,1),J2n,135,0,[k,b])));return h}Xwi(d,new hxi((HBi(),szi),pe(ie($qb,1),J2n,135,0,[k,b])));return k}g=me(mub,K2n,136,j.g.length,0,1);for(f=0;f<j.g.length;f++){g[f]=Lwi(j.g[f],i,c,d,e)}return yMi(j.i,g)}return a}\nfunction xDi(a,b,c){var d,e,f,g,h,i,j;if(ELi(a,b)!=3){return null}f=ZKi(iKi(a.j,a.k),null);e=yKi(f,eKi(b,zLi(3)));h=yKi(f,eKi(b,zLi(2)));g=yKi(f,b);d=zKi(f,b);if(!(!e||e.n3()&&$wnd.Math.abs(e.w_()-1)<g2m)||!h||!Vb(ZKi(eKi(h,zLi(2)),null),ZKi(cKi(zLi(3),g),null))){return null}i=BLi(a,a.k,c);j=ZKi(iKi(d,eKi(NJi(h,zLi(3)),zLi(3))),null);Xwi(c,new fxi((HBi(),Axi)));i=BLi(i,j,c);i=i.r3(qKi(i.j,c),i.k);return new iIi(i)}\nfunction LBi(a,b){var c,d,e,f,g,h;h=new bjd;h.g+='$\\\\begin{tabular}{r | *{';Nid(h,a.g.length*2-3);h.g+='}{c}}';for(d=0;d<a.g.length;d++){d>0&&(h.g+=' & ',h);d>1&&(h.g+=' \\\\; & ',h);Sid(h,a.g[d].P2(b))}h.g+=u$m;h.g+=' \\\\hline ';for(g=new snd(a.i);g.g<g.j.B.length;){f=qnd(g);for(c=0;c<f.size();c++){c!=0&&(h.g+=' & ',h);Sid(h,f.getAtIndex(c).P2(b))}h.g+=u$m}h.g+='\\\\end{tabular}$';e=new mnd;Xmd(e,new hCi(h.g,h.g));return e}\nfunction ALi(a,b,c){var d;if(!(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m)){b.b3(1);d=a.r3(DJi(a.j,b),DJi(a.k,b));Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(mxi,pe(ie($qb,1),J2n,135,0,[b])));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));b.b3(0);MLi(d,0);d=OHi((WGi(),RGi),d,c,new ZHi);c.i=c.g=xsd(c.j);Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));c.i=c.g=xsd(c.j);return d}return a}\nfunction NLi(a,b,c){var d;if(!(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m)){b.b3(1);d=a.r3(iKi(a.j,b),iKi(a.k,b));Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(jBi,pe(ie($qb,1),J2n,135,0,[b])));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));b.b3(0);MLi(d,0);d=OHi((WGi(),RGi),d,c,new ZHi);c.i=c.g=xsd(c.j);Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));c.i=c.g=xsd(c.j);return d}return a}\nfunction FLi(a,b,c){var d;if(!(!b||b.n3()&&$wnd.Math.abs(b.w_()-1)<g2m)&&!(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m)){b.b3(1);d=a.r3(NJi(a.j,b),NJi(a.k,b));Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(tyi,pe(ie($qb,1),J2n,135,0,[b])));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));b.b3(0);MLi(d,0);d=OHi((WGi(),RGi),d,c,new ZHi);c.i=c.g=xsd(c.j);Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));c.i=c.g=xsd(c.j);return d}return a}\nfunction HLi(a,b,c){var d;if(!(!b||b.n3()&&$wnd.Math.abs(b.w_()-1)<g2m)&&!(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m)){b.b3(1);b.l3(null)?(d=a.r3(cKi(b,a.j),cKi(b,a.k))):(d=a.r3(cKi(a.j,b),cKi(a.k,b)));Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(Bzi,pe(ie($qb,1),J2n,135,0,[b])));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));b.b3(0);MLi(d,0);d=OHi((WGi(),RGi),d,c,new ZHi);c.i=c.g=xsd(c.j);Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[d])));c.i=c.g=xsd(c.j);return d}return a}\nfunction YJi(a,b){var c,d,e,f,g;if(!a||!a.d3()){return 1}if(IJi(a.w_())&&$wnd.Math.abs(Ytc(Itc($wnd.Math.round(b)))-b)<g2m){f=Itc($wnd.Math.round(a.w_()));g=Itc($wnd.Math.round(b));if(Etc(f,rXm)>0){return 1}e=1;c=0;while(Htc(Otc(f,2),0)){++c;f=Gtc(f,2)}e=pf(e*$wnd.Math.pow(2,Ytc(Wtc(c,Otc(c,g)))));for(d=3;Etc(d,f)<0;d+=2){c=0;while(Htc(Otc(f,d),0)){++c;f=Gtc(f,d)}e=pf(e*$wnd.Math.pow(d,Ytc(Wtc(c,Otc(c,g)))))}return e}return 1}\nfunction KLi(a,b,c,d){var e;e=a.r3(eKi(a.j,zLi(Ytc(b))),eKi(a.k,zLi(Ytc(b))));Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;Etc(b,2)==0?Xwi(c,new fxi(dBi)):Xwi(c,new hxi(iAi,pe(ie($qb,1),J2n,135,0,[zLi(Ytc(b))])));ysd(c.j,c.g);c.g=c.i;Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[e])));e=eEi((VDi(),e),c,new ZHi);c.i=c.g=xsd(c.j);Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[e])));c.i=c.g=xsd(c.j);Htc(Otc(b,2),0)&&(d.n=true);return e}\nfunction XFi(a,b,c,d){var e;e=new mnd;if(aLi(a.j)>0&&aLi(a.k)<0){if(a.g){Xwi(c,new hxi((HBi(),bAi),pe(ie($qb,1),J2n,135,0,[b])))}else{Xwi(c,new hxi((HBi(),dAi),pe(ie($qb,1),J2n,135,0,[b])));Xmd(e,XMi(b,PIi(d),d))}return new hIi(e)}if(aLi(a.j)<0&&aLi(a.k)>0){if(a.g){Xwi(c,new hxi((HBi(),Jzi),pe(ie($qb,1),J2n,135,0,[b])));Xmd(e,XMi(b,PIi(d),d))}else{Xwi(c,new hxi((HBi(),Izi),pe(ie($qb,1),J2n,135,0,[b])))}return new hIi(e)}return null}\nfunction DKi(a,b){var c,d,e,f,g,h;if(!b){return null}if(a.n3()&&b.n3()){if(a.w_()<b.w_()){return a}return b}if(rKi(a,b)){return b}if(rKi(b,a)){return a}if(a.Bv((mij(),Jhj))&&b.Bv(Jhj)){c=MKi(a);d=MKi(b);if(!!c&&!!d){if(c.m3()&&d.m3()){return DJi(DKi(WKi(a),WKi(b)),DKi(c,d))}}}if(b.Bv(Jhj)){e=null;f=a;for(h=new CMi(b);h.g<h.i.g.length;){g=BMi(h);if(rKi(f,g)){e=EJi(Jhj,e,g);f=WIi(DJi(f,GJi(yhj,g)),new dxi)}}return e}if(a.Bv(Jhj)){return DKi(b,a)}return null}\nfunction $Ki(a,b){var c,d,e,f,g,h;if(a.m3()&&b.m3()){return zLi($wnd.Math.floor(a.w_()%b.w_()))}if(Vb(a,b)){return zLi(0)}if(a.Bv((mij(),Jhj))){g=null;for(f=new CMi(a);f.g<f.i.g.length;){e=BMi(f);g=iLi(g,$Ki(e,b))}return g}if(a.Bv(zhj)||a.Bv(yhj)){c=a.h3();d=b.h3();if(!!c&&!!d&&c.m3()&&d.m3()){g=$Ki(a.i3(),b.i3());if(!g||g.n3()&&$wnd.Math.abs(g.w_())<g2m){h=c.w_()-d.w_()*$wnd.Math.floor(c.w_()/d.w_());if(h!=0){return fLi(h,b.i3().e3())}}}if(rKi(a,b)){return null}}return a}\nfunction yKi(a,b){var c,d,e,f,g,h,i;if(Vb(a,b)){return zLi(1)}if(ff(a,201)){i=a;if(qMi(i,(mij(),zhj))){c=null;f=false;for(h=new CMi(i);h.g<h.i.g.length;){g=BMi(h);e=yKi(g,b);if(!e){c=gLi(c,g)}else{f=true;c=gLi(c,e)}}if(f){return c}}else if(qMi(i,yhj)){return aKi(yKi(i.g[0],b))}else if(qMi(i,Jhj)){f=null;for(h=new CMi(i);h.g<h.i.g.length;){g=BMi(h);f=DJi(f,yKi(g,b))}return f}else if(qMi(i,Lgj)&&i.g[1].l3(null)&&rKi(i.g[0],b)){d=yKi(i.g[0],b);return NJi(d,i.g[1])}}return null}\nfunction Fwi(a,b){vwi();var c,d,e,f,g,h;if(!a||a.n3()&&$wnd.Math.abs(a.w_())<g2m||!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m){return null}d=IEi((xEi(),a),null,new ZHi);e=IEi(b,null,new ZHi);g=d.h3();h=e.h3();d=d.i3();e=e.i3();!(!g||g.n3()&&$wnd.Math.abs(g.w_())<g2m)&&!(!h||h.n3()&&$wnd.Math.abs(h.w_())<g2m)?(f=zLi(Ytc($Ji(g,h)))):(f=EJi((mij(),zhj),g,h));c=Kwi(d,e);if(!d||!e||!c||c.n3()&&$wnd.Math.abs(c.w_()-1)<g2m){return cKi(f,EJi((mij(),zhj),d,e))}return cKi(f,XKi(EJi((mij(),zhj),d,e),c))}\nfunction kDi(a,b,c,d){var e,f,g,h,i,j,k,l;f=wKi(a.j);j=wKi(a.k);l=f+j;if(l>3||l==0){return null}i=a;j>f&&(i=i.x3());if(l==1){g=Cwi(i.j,(vwi(),swi));i=BLi(i,g,c);i=KLi(i,2,c,d)}if(l==2){e=ZKi(iKi(i.j,i.k),null);if(!XJi(Cwi(e,(vwi(),swi)))){k=Awi(i.k,swi);i=BLi(i,k,c);g=Cwi(i.j,swi);i=BLi(i,g,c);i=KLi(i,2,c,d)}}if(l==3){g=Cwi(i.j,(vwi(),swi));i=BLi(i,g,c);while(vKi(i.k,(mij(),Fhj),b)>1){h=Dwi(i.k,Fhj);i=BLi(i,h,c)}if(vKi(i.j,Fhj,b)==3){h=Dwi(i.j,Fhj);i=BLi(i,h,c)}i=KLi(i,2,c,d)}return new iIi(i)}\nfunction UIi(a,b,c,d,e){var f,g,h,i,j,k,l,m;f=new dxi;m=new dxi;g=null;h=a;do{e.g=false;e.i=1;for(j=c,k=0,l=j.length;k<l;++k){i=j[k];g=i.U2(h,f,e);!!ywj&&zwj(ywj,(Rwj(),Kwj),i);if(e.i>1){!!ywj&&zwj(ywj,(Rwj(),Kwj),S3n+i);!!ywj&&zwj(ywj,(Rwj(),Kwj),'from: '+h);!!ywj&&zwj(ywj,(Rwj(),Kwj),'to: '+g);i.V2()?Ywi(m,bxi(f)):axi(m,h,g,f)}if(e.g||e.i>1){h=g;h.b3(0);cxi(f);break}}}while(e.g||e.i>1);a.b3(0);if(!Vb(a,g)){g.b3(0);!!d&&!!b?$wi(d,b,m,g,pe(ie($qb,1),J2n,135,0,[])):!!d&&Ywi(d,bxi(m));++e.i;return g}return a}\nfunction dCi(){dCi=iuc;aCi=new eCi('POSITIVE',0,'+');_Bi=new eCi('NEGATIVE',1,'-');ZBi=new eCi('INCREASING',2,'\\\\nearrow');YBi=new eCi('DECREASING',3,'\\\\searrow');VBi=new eCi('CONVEX',4,'\\\\smile');SBi=new eCi('CONCAVE',5,'\\\\frown');XBi=new eCi('CONVEX_INCREASING',6,'\\u2934');WBi=new eCi('CONVEX_DECREASING',7,'\\u2937');UBi=new eCi('CONCAVE_INCREASING',8,'\\\\rotatebox{90}{\\u2935}');TBi=new eCi('CONCAVE_DECREASING',9,'\\u2935');$Bi=new eCi('INVALID',10,'|');cCi=new eCi('ZERO',11,'0');bCi=new eCi('VSPACE',12,' \\\\; ')}\nfunction xwi(a,b,c){vwi();var d,e,f,g,h,i,j,k;f=me(mub,K2n,136,1+b.B.length,0,1);f[0]=a;for(h=0;h<b.B.length;h++){f[h+1]=(Uwd(h,b.B.length),b.B[h])}j=new MBi(f);for(e=new snd(c);e.g<e.j.B.length;){d=qnd(e);i=new mnd;Bwd(i.B,d);for(g=0;g<b.B.length;g++){k=d.j3(a,(Uwd(g,b.B.length),b.B[g]).w_());$wnd.Math.abs(k)<g2m?Xmd(i,(dCi(),cCi)):k<0?Xmd(i,(dCi(),_Bi)):Xmd(i,(dCi(),aCi));if(g==b.B.length-1){break}Ewi(d,(Uwd(g,b.B.length),b.B[g]),(Uwd(g+1,b.B.length),b.B[g+1]),a)?Xmd(i,(dCi(),_Bi)):Xmd(i,(dCi(),aCi))}Xmd(j.i,i)}return j}\nfunction mFi(a,b){var c,d,e,f,g,h,i,j,k;e=new t9c;c=false;for(h=new CMi(a);h.g<h.i.g.length;){f=BMi(h);if(PKi(f)){d=HKi(f);d.Bv((mij(),yhj))&&(d=VKi(d));if(d.Bv(Jhj)){for(j=new CMi(d);j.g<j.i.g.length;){i=BMi(j);if(i.m3()){c=true}else{q9c(e,i.k3(null));q9c(e,i.i3())}}}else{if(d.m3()){c=true}else{q9c(e,d.k3(null));q9c(e,d.i3())}}}}for(g=new CMi(a);g.g<g.i.g.length;){f=BMi(g);if(!PKi(f)){if(f.m3()){c&&XHi(b,f,(dIi(),aIi))}else{k=f.Bv((mij(),yhj))?VKi(f):f;(gQc(e.g,k)||r9c(e,k.k3(null))||r9c(e,k.i3()))&&XHi(b,f,(dIi(),aIi))}}}}\nfunction hMi(a,b){var c,d,e,f,g,h,i,j;if(pMi(a,b)){return 0}switch(a.i.A){case 21:if(vKi(a,(mij(),Jhj),b)>0){return -1}return a.g[0].f3(b);case 20:c=0;for(f=new CMi(a);f.g<f.i.g.length;){d=BMi(f);i=d.f3(b);if(i==-1){return -1}else i>c&&(c=i)}return c;case 28:h=a.g[0].f3(b);if(h!=-1&&a.g[1].m3()){return pf(h*a.g[1].w_())}return -1;case 24:if(vKi(a,(mij(),Jhj),b)>0){return -1}g=0;for(e=new CMi(a);e.g<e.i.g.length;){d=BMi(e);j=d.f3(b);if(j==-1){return -1}g+=j}return g;case 26:if(!a.g[1].l3(b)){return -1}return a.g[0].f3(b);}return -1}\nfunction WGi(){WGi=iuc;jGi=new ZGi;qGi=new kHi;tGi=new wHi;sGi=new HHi;hGi=new SHi;TGi=new THi;pGi=new UHi;mGi=new VHi;oGi=new WHi;BGi=new $Gi;zGi=new _Gi;lGi=new aHi;FGi=new bHi;HGi=new cHi;GGi=new dHi;SGi=new eHi;DGi=new hHi;wGi=new iHi;gGi=new jHi;uGi=new lHi;EGi=new mHi;vGi=new oHi;nGi=new pHi;xGi=new qHi;NGi=new rHi;PGi=new sHi;yGi=new tHi;IGi=new uHi;UGi=new vHi;JGi=new xHi;KGi=new yHi;fGi=new zHi;eGi=new AHi;rGi=new BHi;LGi=new CHi;CGi=new DHi;MGi=new EHi;OGi=new FHi;AGi=new GHi;VGi=new JHi;iGi=new LHi;kGi=new NHi;RGi=new PHi;QGi=new RHi}\nfunction RMi(a,b,c){var d,e,f,g,h,i,j,k;f=new bjd;if(TMi(a)){ff(TMi(a),136)?(i=_Mi(VMi(a),c)+Ojn+TMi(a).Q2(b,c)):(i=_Mi(VMi(a),c)+V3n+TMi(a).Q2(b,c))}else{k=new bjd;j=new bjd;for(h=new Wld((new Tld(a.i)).g);h.i;){g=Vld(h);if(!Yhd('',k.g)){k.g+=Z$m;j.g+=Z$m}Sid(k,_Mi(g.Ji(),c));if(ff(g.Ki(),136)){Sid(j,g.Ki().Q2(b,c))}else{Sid(j,_Mi(g.Ji(),c));Yhd('',f.g)||(f.g+=W3n,f);Sid(f,_Mi(g.Ji(),c));f.g+=V3n;Sid(f,g.Ki().Q2(b,c))}}i=x$m+k.g+'\\\\right) = \\\\left('+j+y$m}for(e=new snd(a.g);e.g<e.j.B.length;){d=qnd(e);Yhd('',f.g)||(f.g+=W3n,f);Sid(f,d.Q2(b,c))}if(Yhd('',f.g)){return i}return i+'\\\\text{ if } '+f.g}\nfunction TFi(a,b,c){if(Vb(a.j,b)&&a.k.l3(b)){return a.g?new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,new eMi((uLi(),qLi),a.k,false,!a.i),c)])):new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,new eMi(a.k,(uLi(),sLi),!a.i,false),c)]))}if(Vb(a.k,b)&&a.j.l3(b)){return a.g?new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,new eMi(a.j,(uLi(),sLi),!a.i,false),c)])):new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,new eMi((uLi(),qLi),a.k,false,!a.i),c)]))}if(Vb(a.j,a.k)){return a.i?new gIi:new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,PIi(c),c)]))}if(a.j.d3()&&a.k.d3()){return a.g==a.j.w_()<a.k.w_()?new jIi(pe(ie(xub,1),J2n,648,0,[XMi(b,PIi(c),c)])):new gIi}return null}\nfunction Kwi(a,b){vwi();var c,d,e,f,g,h,i,j,k,l;if(!a||a.n3()&&$wnd.Math.abs(a.w_())<g2m){return b}if(!b||b.n3()&&$wnd.Math.abs(b.w_())<g2m){return a}c=new mnd;d=new mnd;e=new mnd;f=new mnd;CKi(a,c,d);CKi(b,e,f);h=me(ytc,HXm,5,c.B.length,16,1);for(j=0;j<c.B.length;j++){for(k=0;k<e.B.length;k++){if(Uwd(j,c.B.length),Vb(c.B[j],(Uwd(k,e.B.length),e.B[k]))){g=DKi((Uwd(j,d.B.length),d.B[j]),(Uwd(k,f.B.length),f.B[k]));if(!(!g||g.n3()&&$wnd.Math.abs(g.w_())<g2m)){ind(d,j,g);ind(f,k,null);h[j]=true}}}}l=null;for(i=0;i<c.B.length;i++){h[i]&&(l=gLi(l,eLi((Uwd(i,c.B.length),c.B[i]),(Uwd(i,d.B.length),d.B[i]))))}return !l?zLi(1):l}\nfunction wwi(a,b,c){vwi();var d,e,f,g,h,i,j,k,l,m;i=new mnd;d=NJi(b,c);Bwd(i.B,d);for(h=1;h<_md(a.i,0).size();h++){e=false;g=false;f=false;for(k=new snd(a.i);k.g<k.j.B.length;){j=qnd(k);if(nf(j.getAtIndex(h))===nf((dCi(),cCi))){!!c&&rKi(c,j.getAtIndex(0))&&(e=true);g=true}else nf(j.getAtIndex(h))===nf(_Bi)&&(f=!f)}h%2==0?(m=new eMi(a.g[h/2|0],a.g[(h/2|0)+1],false,false)):(m=a.g[(h/2|0)+1]);if(e){Xmd(i,(dCi(),$Bi));l=(HBi(),pzi)}else if(g){Xmd(i,(dCi(),cCi));l=(HBi(),uzi)}else if(f){Xmd(i,(dCi(),_Bi));l=(HBi(),rzi)}else{Xmd(i,(dCi(),aCi));l=(HBi(),tzi)}!Vb(m,(uLi(),sLi))&&!Vb(m,qLi)&&exi(a,new hxi(l,pe(ie($qb,1),J2n,135,0,[d,m])))}Xmd(a.i,i)}\nfunction Hwi(a,b,c,d){vwi();var e,f,g,h,i,j,k,l,m;i=new mnd;l=_md(a.i,a.i.B.length-1);for(f=2;f<l.size();f+=2){if(b.g==(nf(l.getAtIndex(f))===nf((dCi(),_Bi)))){j=a.g[f/2|0];k=a.g[(f/2|0)+1];Xmd(i,new eMi(j,k,!b.i&&nf(l.getAtIndex(f-1))===nf(cCi),!b.i&&nf(l.getAtIndex(f+1))===nf(cCi)))}}for(e=0;e<i.B.length-1;e++){if(Vb((Uwd(e,i.B.length),i.B[e]).j,(Uwd(e+1,i.B.length),i.B[e+1]).g)&&(Uwd(e,i.B.length),i.B[e]).k){ind(i,e,new eMi((Uwd(e,i.B.length),i.B[e]).g,(Uwd(e+1,i.B.length),i.B[e+1]).j,(Uwd(e,i.B.length),i.B[e]).i,(Uwd(e+1,i.B.length),i.B[e+1]).k));dnd(i,e+1);--e}}m=new mnd;for(h=new snd(i);h.g<h.j.B.length;){g=qnd(h);Xmd(m,XMi(c,g,d))}return m}\nfunction cDi(a,b,c,d){aDi();var e,f,g,h,i,j,k,l,m,n,o;if(Vb(PIi(d),(bMi(),aMi))&&rQc(QIi(d).g.g)==0&&!d.n){return b}g=new mnd;for(l=b.tf();l.$i();){k=l._i();if(ff(TMi(k),1426)){e=new IMi(pe(ie(mub,1),K2n,136,0,[]));for(n=(j=(new fmd(QIi(d).g.g)).g._g().tf(),new gmd(j));n.g.$i();){m=(f=n.g._i(),f.Ji());TMi(k).y3(m)&&q9c(e.g,m)}if(rQc(e.g.g)!=0){i=jKi(TMi(k),e);h=XMi(VMi(k),i,d);_wi(c,k,h,(HBi(),Pyi),pe(ie($qb,1),J2n,135,0,[e]));Bwd(g.B,h);continue}}if(ff(TMi(k),136)){o=TMi(k);if(FMi(QIi(d),o)){continue}if(!PIi(d).y3(o)){Xwi(c,new hxi((HBi(),mzi),pe(ie($qb,1),J2n,135,0,[o,PIi(d)])));continue}if(d.n){if(!a.q3(VMi(k),o,c,d)){continue}}}Bwd(g.B,k)}return g}\nfunction cGi(a,b,c,d){var e,f,g,h,i,j,k,l;if(ELi(a,b)!=2){return null}f=new VLi(a.j,a.k);j=TLi(f,b,c,new SIi);e=GLi(a,eKi(b,zLi(2)));if(j.size()==0){i=new mnd;if(e.d3()&&e.w_()>0){Xwi(c,new hxi((HBi(),wzi),pe(ie($qb,1),J2n,135,0,[e,a.j,b])));a.g||Xmd(i,XMi(b,PIi(d),d))}else if(e.d3()){Xwi(c,new hxi((HBi(),vzi),pe(ie($qb,1),J2n,135,0,[e,a.j,b])));a.g&&Xmd(i,XMi(b,PIi(d),d))}else{a.g?NIi(d,new ZLi(e,zLi(0),false,true)):NIi(d,new ZLi(e,zLi(0),true,true));Xmd(i,XMi(b,PIi(d),d))}return new hIi(i)}k=TMi(j.getAtIndex(0));l=TMi(j.getAtIndex(1));g=cKi(e,cKi(DJi(b,GJi((mij(),yhj),k)),DJi(b,GJi(yhj,l))));h=XLi(a,g,a.k);_wi(c,a,h,(HBi(),fzi),pe(ie($qb,1),J2n,135,0,[]));return new iIi(h)}\nfunction XKi(a,b){var c,d,e,f,g,h,i,j,k,l,m,n,o;if(!b){return a}if(a.m3()&&b.m3()){return zLi($wnd.Math.floor(a.w_()/b.w_()))}if(Vb(a,b)){return zLi(1)}if(a.Bv((mij(),Jhj))){l=null;for(j=new CMi(a);j.g<j.i.g.length;){g=BMi(j);l=iLi(l,XKi(g,b))}return l}if(a.Bv(zhj)&&b.Bv(zhj)){c=a.h3();d=b.h3();if(!!c&&!!d&&c.m3()&&d.m3()){m=XKi(a.i3(),b.i3());if(!m){return null}return fLi($wnd.Math.floor(c.w_()/d.w_()),m)}n=lMi(a);o=lMi(b);l=null;f=0;for(h=n,i=0,k=h.length;i<k;++i){g=h[i];f<o.length&&Vb(g,o[f])?++f:(l=EJi(zhj,l,g))}if(f==o.length){return l}}if(a.Bv(zhj)){l=null;e=false;for(j=new CMi(a);j.g<j.i.g.length;){g=BMi(j);!e&&Vb(g,b)?(e=true):(l=EJi(zhj,l,g))}if(e){return l}}return null}\nfunction _Fi(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p;if(!XJi(a.k)||!(a.j.Bv((mij(),zhj))||a.j.Bv(Lgj))){return null}o=new mnd;g=HKi(a.j);e=GKi(a.j);if(g.Bv((mij(),zhj))){for(n=new CMi(g);n.g<n.i.g.length;){l=BMi(n);Bwd(o.B,l)}}else{Bwd(o.B,g)}if(!!e&&e.Bv(zhj)){for(n=new CMi(e);n.g<n.i.g.length;){l=BMi(n);Bwd(o.B,l)}}else !!e&&(Bwd(o.B,e),true);h=new mnd;for(m=new snd(o);m.g<m.j.B.length;){l=qnd(m);if(l.l3(null)){continue}YLi(new ZLi(l,zLi(0),false,a.i),b,c,new SIi);f=new VLi(l,zLi(0));for(j=TLi(f,b,new dxi,new SIi).tf();j.$i();){i=j._i();p=TMi(i);if(!p||!p.d3()){throw Btc(new mwi)}Bwd(h.B,p)}}nod();knd(h,new bGi);Wmd(h,0,(uLi(),qLi));Xmd(h,sLi);k=xwi(b,h,o);wwi(k,g,e);!c.g?(c.g=k):c.g.R2(k);c.i=k;return new hIi(Hwi(k,a,b,d))}\nfunction nMi(a,b,c){var d,e,f,g,h,i,j,k,l;switch(a.i.A){case 20:l=0;for(f=a.g,h=0,j=f.length;h<j;++h){d=f[h];l+=d.j3(b,c)}return l;case 21:return -a.g[0].j3(b,c);case 24:k=1;for(e=a.g,g=0,i=e.length;g<i;++g){d=e[g];k*=d.j3(b,c)}return k;case 26:return a.g[0].j3(b,c)/a.g[1].j3(b,c);case 28:return $wnd.Math.pow(a.g[0].j3(b,c),a.g[1].j3(b,c));case 44:return $wnd.Math.pow(a.g[0].j3(b,c),1/a.g[1].j3(b,c));case 47:return $wnd.Math.abs(a.g[0].j3(b,c));case 32:return $wnd.Math.sin(a.g[0].j3(b,c));case 31:return $wnd.Math.cos(a.g[0].j3(b,c));case 33:return $wnd.Math.tan(a.g[0].j3(b,c));case 38:return $wnd.Math.asin(a.g[0].j3(b,c));case 36:return $wnd.Math.acos(a.g[0].j3(b,c));case 40:return $wnd.Math.atan(a.g[0].j3(b,c));}return NaN}\nfunction MDi(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r;f=ZKi(iKi(a.j,a.k),null);r=(vwi(),ywi(f,new Uwi(b)));if(!r){return null}e=r.g[0];q=eKi(GJi((mij(),Zhj),e),zLi(2));l=eKi(GJi(Bgj,e),zLi(2));j=yKi(f,q);h=yKi(f,l);o=a;if(!!j&&Vb(j,h)){o=BLi(o,AKi(o.k,q),c);m=ZKi(iKi(o.j,DJi(AKi(o.j,q),AKi(o.j,l))),null);n=iKi(o.k,cKi(j,EJi(Jhj,q,l)));o=o.r3(m,n);o=o.v3(EJi(Jhj,q,l),zLi(1),c);o=o.t3(c)}f=ZKi(iKi(o.j,o.k),null);p=GJi(Zhj,e);k=GJi(Bgj,e);i=yKi(f,p);g=yKi(f,k);j=yKi(f,q);h=yKi(f,l);if(!!i&&!g&&!!j&&!!h){o=o.v3(l,iKi(zLi(1),q),c);o=o.t3(c)}if(!i&&!!g&&!!j&&!!h){o=o.v3(q,iKi(zLi(1),l),c);o=o.t3(c)}if(!!i&&!!g&&!j&&!h){if(XJi(AKi(o.j,p))){o=BLi(o,AKi(o.k,k),c)}else{o=BLi(o,AKi(o.j,k),c);o=BLi(o,AKi(o.k,p),c)}o=KLi(o,2,c,d)}return new iIi(o)}\nfunction VIi(a,b,c,d,e){var f,g,h,i,j,k,l,m;g=new dxi;Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;Vb(PIi(e),(bMi(),aMi))?Xwi(c,new hxi(XAi,pe(ie($qb,1),J2n,135,0,[a,b]))):Xwi(c,new hxi(YAi,pe(ie($qb,1),J2n,135,0,[a,PIi(e)])));ysd(c.j,c.g);c.g=c.i;i=a;m=null;h=0;do{f=false;for(k=0;k<d.length&&!f;k++){l=d[k].W2(i,b,g,e);if(l){Bwj(S3n+d[k]);!!ywj&&zwj(ywj,(Rwj(),Kwj),'to: '+l);if(l.g){Ywi(c,bxi(g));cxi(g);m=l.g;f=true}else{f=!Vb(i,l.i);i=l.i}}}}while(!m&&f&&h++<10);if(m){j=cDi(a,m,g,e);Ywi(c,bxi(g));c.i=c.g=xsd(c.j);if(j.size()==0){Xwi(c,new fxi(Ozi));return new mnd}else j.size()==1?Xwi(c,new hxi(UAi,j.Ih(pe(ie(xub,1),J2n,648,0,[])))):Xwi(c,new hxi(VAi,j.Ih(pe(ie(xub,1),J2n,648,0,[]))));c.i=c.g=xsd(c.j);return j}throw Btc((bxi(c),new nwi))}\nfunction rKi(a,b){var c,d,e,f,g,h,i,j,k,l,m,n;if(Vb(a,b)||!(!a||a.n3()&&$wnd.Math.abs(a.w_())<g2m)&&a.m3()&&(!b||b.m3()&&$wnd.Math.abs(a.w_()%b.w_())<g2m)){return true}if(a.Bv((mij(),Jhj))&&b.Bv(Jhj)){m=lMi(a);n=lMi(b);e=0;for(i=m,j=0,l=i.length;j<l;++j){h=i[j];e<n.length&&Vb(h,n[e])&&++e}return e==n.length}if(a.Bv(zhj)&&b.Bv(zhj)){c=a.h3();d=b.h3();if(!!c&&!!d&&c.m3()&&d.m3()){if(!(c.m3()&&(!d||d.m3()&&$wnd.Math.abs(c.w_()%d.w_())<g2m))){return false}f=a.i3();g=b.i3();if(!f){return !g}return rKi(f,g)}m=lMi(a);n=lMi(b);e=0;for(i=m,j=0,l=i.length;j<l;++j){h=i[j];e<n.length&&Vb(h,n[e])&&++e}return e==n.length}if(a.Bv(Jhj)||a.Bv(zhj)){for(k=new CMi(a);k.g<k.i.g.length;){h=BMi(k);if(Vb(h,b)){return true}}return false}return a.Bv(yhj)&&rKi(a.g[0],b)}\nfunction mMi(a){var b,c,d,e,f,g,h,i,j,k,l;switch(a.i.A){case 20:l=0;for(f=a.g,h=0,j=f.length;h<j;++h){d=f[h];l+=d.w_()}return l;case 21:return -a.g[0].w_();case 24:k=1;for(e=a.g,g=0,i=e.length;g<i;++g){d=e[g];k*=d.w_()}return k;case 26:return a.g[0].w_()/a.g[1].w_();case 28:return $wnd.Math.pow(a.g[0].w_(),a.g[1].w_());case 44:b=a.g[0].w_();c=a.g[1].w_();if(b<0){if($wnd.Math.abs(c%2-1)<g2m){return -$wnd.Math.pow(-b,1/c)}}return $wnd.Math.pow(b,1/c);case 47:return $wnd.Math.abs(a.g[0].w_());case 32:return $wnd.Math.sin(a.g[0].w_());case 31:return $wnd.Math.cos(a.g[0].w_());case 33:return $wnd.Math.tan(a.g[0].w_());case 38:return $wnd.Math.asin(a.g[0].w_());case 36:return $wnd.Math.acos(a.g[0].w_());case 40:return $wnd.Math.atan(a.g[0].w_());}return NaN}\nfunction lFi(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r,s;b.Bv((mij(),Lgj))?(p=b._2(bFi,c,d)):(p=b._2(a,c,d));if(!Vb(p,b)){return p}if(b.Bv(Jhj)){o=b;h=null;for(n=new CMi(o);n.g<n.i.g.length;){m=BMi(n);!!GKi(m)&&(!h?(h=GKi(m)):(h=Fwi(h,GKi(m))))}if(!h||h.n3()&&$wnd.Math.abs(h.w_()-1)<g2m||e&&!h.m3()){return b._2(a,c,d)}e&&mFi(o,d);q=d.i;h.b3(q++);j=me(mub,K2n,136,o.g.length,0,1);s=false;for(g=0;g<o.g.length;g++){f=GKi(o.g[g]);if((PKi(o.g[g])||!e||YHi(d,o.g[g],(dIi(),aIi)))&&!Vb(h,f)){s=true;r=XKi(h,f);r.b3(q++);o.g[g].Bv(yhj)?(l=HKi(VKi(o.g[g]))):(l=HKi(o.g[g]));k=gLi(r,l);XHi(d,k,(dIi(),_Hi));i=NJi(k,h);o.g[g].Bv(yhj)?(j[g]=VKi(i)):(j[g]=i)}else{j[g]=o.g[g]}}if(s){d.i=q;Xwi(c,new hxi((HBi(),Ryi),pe(ie($qb,1),J2n,135,0,[h])));return new wMi(Jhj,j)}}return b}\nfunction nHi(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r;if(b.Bv((mij(),zhj))){r=b;i=new mnd;j=1;p=me(mub,K2n,136,r.g.length,0,1);for(m=0;m<r.g.length;m++){q=r.g[m];if(q.n3()){Bwd(i.B,q);j*=q.w_()}else{p[m]=q}}if(i.B.length==1&&$wnd.Math.abs(j-1)<g2m){(Uwd(0,i.B.length),i.B[0]).b3(d.i);Xwi(c,new gxi((HBi(),zzi),d.i++));return yMi(zhj,p)}if(i.B.length<2){return b._2(a,c,d)}f=new mnd;k=new mnd;CKi(r,f,k);for(l=0;l<f.B.length;l++){for(n=l+1;n<f.B.length;n++){if(Uwd(l,f.B.length),Vb(f.B[l],(Uwd(n,f.B.length),f.B[n]))){if(e||!UJi((Uwd(l,k.B.length),k.B[l]),1)||!UJi((Uwd(n,k.B.length),k.B[n]),1)){return b}}}}o=zLi($wnd.Math.abs(j));if(i.B.length>1){for(h=new snd(i);h.g<h.j.B.length;){g=qnd(h);g.b3(d.i)}Xwi(c,new gxi((HBi(),Dzi),d.i));o.b3(d.i++)}return j<0?aKi(cKi(o,yMi(zhj,p))):cKi(o,yMi(zhj,p))}return b._2(a,c,d)}\nfunction iDi(a,b,c,d){var e,f,g,h;if(!oKi(a.j)||!a.k.l3(b)){return null}h=a.j;if(qMi(h,(mij(),lgj))){if(a.k.d3()){if(a.k.w_()<skn||a.k.w_()>Abn){Xwi(c,new hxi((HBi(),Qzi),pe(ie($qb,1),J2n,135,0,[h,b])));return new gIi}}else{NIi(d,new ZLi(VKi(NJi((uLi(),rLi),zLi(2))),a.k,true,false));NIi(d,new ZLi(a.k,NJi(rLi,zLi(2)),true,false))}}else if(qMi(h,jgj)){if(a.k.d3()){if(a.k.w_()<0||a.k.w_()>Bbn){Xwi(c,new hxi((HBi(),Pzi),pe(ie($qb,1),J2n,135,0,[h,b])));return new gIi}}else{NIi(d,new ZLi(zLi(0),a.k,true,false));NIi(d,new ZLi(a.k,(uLi(),rLi),true,false))}}else{if(a.k.d3()){if(a.k.w_()<skn||a.k.w_()>Abn){Xwi(c,new hxi((HBi(),Rzi),pe(ie($qb,1),J2n,135,0,[h,b])));return new gIi}}else{NIi(d,new ZLi(VKi(NJi((uLi(),rLi),zLi(2))),a.k,true,false));NIi(d,new ZLi(a.k,NJi(rLi,zLi(2)),true,false))}}g=cLi(h.i);e=h.g[0];f=GJi(g,a.k);return new iIi(PLi(a,e,f))}\nfunction vDi(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s;h=ELi(a,b);if(h%2!=0||!XJi(a.k)){return null}for(i=1;i<h;i++){if(i!=(h/2|0)&&!XJi(GLi(a,eKi(b,zLi(i))))){return null}}e=yKi(a.j,eKi(b,zLi(h)));f=yKi(a.j,eKi(b,zLi(h/2)));g=zKi(a.j,b);l=new aNi('t');Xwi(c,new hxi((HBi(),zAi),pe(ie($qb,1),J2n,135,0,[eKi(b,zLi(h/2)),l])));k=gLi(e,eKi(l,zLi(2)));k=DJi(k,gLi(f,l));k=EJi((mij(),Jhj),k,g);j=new VLi(k,zLi(0));s=(q=pe(ie(Itb,1),cXm,285,0,[(xIi(),qIi),mIi,NCi,rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(j,l,c,q,d));o=new mnd;for(n=s.tf();n.$i();){m=n._i();r=new VLi(eKi(b,zLi(h/2)),jQc(m.i,l));Zmd(o,(p=pe(ie(Itb,1),cXm,285,0,[qIi,mIi,NCi,rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(r,b,c,p,d)))}return new hIi(o)}\nfunction RBi(a,b,c){var d,e,f,g,h,i,j,k,l;l=new mnd;j=new bjd;f=new bjd;g=false;for(e=0;e<a.length;e++){d=(axd(e,a.length),a.charCodeAt(e));if(d==36){if(g){Xmd(l,new hCi(f.g,j.g));i=f.g.length;0<i?(f.g=pid(f.g,0,0)):0>i&&(f.g+=Bid(me(sf,fXm,5,-i,15,1)));h=j.g.length;0<h?(j.g=pid(j.g,0,0)):0>h&&(j.g+=Bid(me(sf,fXm,5,-h,15,1)))}else{if(j.g.length!=0){Xmd(l,new gCi(j.g));i=j.g.length;0<i?(j.g=pid(j.g,0,0)):0>i&&(j.g+=Bid(me(sf,fXm,5,-i,15,1)));h=f.g.length;0<h?(f.g=pid(f.g,0,0)):0>h&&(f.g+=Bid(me(sf,fXm,5,-h,15,1)))}}g=!g}else if(d==37){++e;k=(axd(e,a.length),a.charCodeAt(e)-48);if(g){if(k>=0&&k<b.length){f.g+=''+b[k];j.g+=''+c[k]}}else{if(j.g.length!=0){Xmd(l,new gCi(j.g));h=j.g.length;0<h?(j.g=pid(j.g,0,0)):0>h&&(j.g+=Bid(me(sf,fXm,5,-h,15,1)))}k>=0&&k<b.length&&Xmd(l,new hCi(b[k],c[k]))}}else{j.g+=String.fromCharCode(d);g&&(f.g+=String.fromCharCode(d),f)}}Yhd('',j.g)||Xmd(l,new gCi(j.g));return l}\nfunction BDi(a,b,c,d){var e,f,g,h,i,j,k,l,m;if(ELi(a,b)!=2){return null}i=a;yKi(i.j,eKi(b,zLi(2))).Bv((mij(),yhj))&&(i=HLi(i,zLi(-1),c));e=yKi(i.j,eKi(b,zLi(2)));f=yKi(i.j,b);g=zKi(i.j,b);e.b3(1);f.b3(2);g.b3(3);h=iKi(eKi(f,zLi(2)),bKi(4,EJi(zhj,e,g)));m=new dxi;Xwi(m,new hxi((HBi(),hAi),pe(ie($qb,1),J2n,135,0,[b])));i=new VLi(b,NJi(DJi(GJi(yhj,f),dKi(fKi(h,zLi(2)))),cKi(zLi(2),e)));Xwi(m,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[i])));i=i.t3(m);Zwi(c,new hxi(uBi,pe(ie($qb,1),J2n,135,0,[e,f,g])),m,i);h=MHi((WGi(),kGi),h,null,new ZHi);if(h.d3()&&h.w_()<0){return new gIi}e.b3(0);f.b3(0);g.b3(0);l=new mnd;if(!e.l3(null)){Xmd(l,XMi(b,NJi(VKi(g),f),d));PMi((Uwd(0,l.B.length),l.B[0]),new VLi(e,zLi(0)));NIi(d,RLi(new VLi(e,zLi(0))))}aLi(h)<=0&&!(h.d3()&&h.w_()>0)&&NIi(d,new ZLi(h,zLi(0),false,false));j=NJi(DJi(GJi(yhj,f),fKi(h,zLi(2))),cKi(zLi(2),e));k=NJi(iKi(GJi(yhj,f),fKi(h,zLi(2))),cKi(zLi(2),e));Xmd(l,XMi(b,lKi(j),d));Xmd(l,XMi(b,lKi(k),d));return new hIi(l)}\nfunction bEi(a,b,c){var d,e,f;f=a.g[0];for(e=new CMi(f);e.g<e.i.g.length;){d=BMi(e);d.b3(c.i++)}if(UJi(a.g[1],2)&&f.g.length==2&&f.g[1].Bv((mij(),yhj))){Xwi(b,new fxi((HBi(),rxi)));return new wMi((mij(),Jhj),pe(ie(mub,1),K2n,136,0,[eKi(f.g[0],zLi(2)),bKi(-2,cKi(f.g[0],VKi(f.g[1]))),eKi(VKi(f.g[1]),zLi(2))]))}else if(UJi(a.g[1],2)&&f.g.length==2){Xwi(b,new fxi((HBi(),txi)));return new wMi((mij(),Jhj),pe(ie(mub,1),K2n,136,0,[eKi(f.g[0],zLi(2)),bKi(2,cKi(f.g[0],f.g[1])),eKi(f.g[1],zLi(2))]))}else if(UJi(a.g[1],2)&&f.g.length==3){Xwi(b,new fxi((HBi(),qBi)));return new wMi((mij(),Jhj),pe(ie(mub,1),K2n,136,0,[eKi(f.g[0],zLi(2)),eKi(f.g[1],zLi(2)),eKi(f.g[2],zLi(2)),bKi(2,cKi(f.g[0],f.g[1])),bKi(2,cKi(f.g[1],f.g[2])),bKi(2,cKi(f.g[0],f.g[2]))]))}else if(UJi(a.g[1],3)&&f.g.length==2){Xwi(b,new fxi((HBi(),oxi)));return new wMi((mij(),Jhj),pe(ie(mub,1),K2n,136,0,[eKi(f.g[0],zLi(3)),bKi(3,cKi(eKi(f.g[0],zLi(2)),f.g[1])),bKi(3,cKi(f.g[0],eKi(f.g[1],zLi(2)))),eKi(f.g[1],zLi(3))]))}return null}\nfunction KBi(){HBi();return pe(ie(brb,1),XXm,66,0,[xBi,lzi,iBi,mBi,Eyi,yzi,TAi,Qyi,Wyi,WAi,XAi,YAi,ZAi,rBi,Ozi,mzi,UAi,VAi,hBi,gBi,Zzi,$zi,_zi,aAi,CBi,DBi,FBi,GBi,bAi,dAi,Jzi,Izi,wzi,vzi,xzi,Pyi,Xzi,xxi,vBi,nzi,wBi,ozi,hzi,Gxi,PAi,AAi,szi,qzi,Hzi,eBi,Exi,Tzi,dBi,iAi,mxi,nxi,jBi,kBi,Bzi,Czi,tyi,uyi,Yyi,kAi,uBi,hAi,Axi,Bxi,Szi,Qzi,Pzi,Rzi,zAi,xAi,yAi,Ryi,fAi,kzi,vAi,SAi,Cxi,zyi,jAi,Fzi,oyi,qyi,nyi,ixi,yxi,kxi,lxi,zxi,wxi,Azi,uAi,Dzi,zzi,Lyi,Uzi,Myi,Vzi,Kzi,Lzi,lAi,mAi,Gyi,Iyi,Jyi,ABi,izi,jzi,QAi,Oyi,Wzi,RAi,IAi,bBi,$Ai,aBi,cBi,Ayi,Vyi,EBi,BBi,Fyi,ryi,syi,wyi,vyi,BAi,DAi,eAi,Mzi,gzi,Uyi,Tyi,txi,rxi,oxi,qBi,Ixi,Zyi,lBi,uxi,sxi,Hxi,Jxi,qxi,pxi,tzi,rzi,uzi,pzi,fzi,bzi,Xyi,ezi,$yi,azi,_yi,wAi,CAi,pyi,fBi,Syi,gAi,Yzi,Kyi,oBi,nBi,pBi,czi,dzi,Cyi,Byi,Dyi,qAi,rAi,sAi,nAi,oAi,pAi,tAi,_Ai,MAi,LAi,HAi,GAi,KAi,JAi,FAi,EAi,OAi,NAi,Hyi,cAi,Nzi,Nyi,Kxi,jyi,Rxi,Sxi,eyi,Zxi,myi,cyi,Xxi,Vxi,fyi,$xi,ayi,hyi,Txi,kyi,Nxi,Lxi,Pxi,dyi,Yxi,Wxi,gyi,_xi,byi,iyi,Uxi,lyi,Oxi,Mxi,Qxi,jxi,sBi,Fxi,Dxi,tBi,vxi,yBi,zBi,Gzi,Ezi,yyi,xyi])}\nfunction JJi(a){var b,c,d,e,f;if(ff(a,22)){d=a;e=JJi(d.u);f=JJi(d.C);switch(a.A.A){case 0:case 32:case 31:case 33:case 61:case 62:case 63:case 38:case 36:case 40:return GJi(d.A,e);case 45:return fKi(e,zLi(2));case 21:return DJi(e,GJi((mij(),yhj),f));case 22:if(ff(d.C,328)){return GJi((mij(),Khj),e)}return DJi(e,GJi((mij(),Khj),f));case 47:return GJi((mij(),bgj),e);case 86:return FJi((mij(),thj),e,f);case 35:return _Ji((uLi(),pLi),e);case 84:return _Ji(zLi(10),e);case 85:return _Ji(zLi(2),e);case 34:return eKi((uLi(),pLi),e);case 10:return new ZLi(e,f,true,true);case 12:return new ZLi(e,f,true,false);case 11:return new ZLi(e,f,false,true);case 13:return new ZLi(e,f,false,false);case 110:return new oLi('k',pf(d.u.as()));case 24:if(ff(d.u,40)&&d.u.as()==-1){return GJi((mij(),yhj),f)}default:return yMi(d.A,pe(ie(mub,1),K2n,136,0,[e,f]));}}if(ff(a,122)){b=JJi(a.u);c=JJi(a.A);return new VLi(b,c)}if(ff(a,189)&&Yhd('e',a.i)){return uLi(),pLi}if(ff(a,56)||ff(a,189)){return new aNi(a.kn((Sqg(),oqg)))}if(ff(a,40)){return zLi(a.s)}return null}\nfunction gHi(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t;e=me(mub,K2n,136,a.g.length,0,1);t=me(mub,K2n,136,a.g.length,0,1);for(l=0;l<a.g.length;l++){if(d){e[l]=a.g[l].h3();t[l]=a.g[l].i3()}else{e[l]=a.g[l].g3(null);t[l]=a.g[l].k3(null)}}s=me(ytc,HXm,5,a.g.length,16,1);h=new mnd;i=0;for(m=0;m<a.g.length;m++){if(!!e[m]&&!t[m]&&(e[m].n3()||c.j&&e[m].p3())){Bwd(h.B,e[m]);i+=e[m].w_();s[m]=true}}for(n=0;n<a.g.length;n++){if(!s[n]&&!!t[n]){j=false;for(o=n+1;o<a.g.length;o++){if(!s[o]&&Vb(t[n],t[o])){j=true;a.g[o].b3(c.i);e[n]=!e[n]?zLi(1):e[n];e[o]=!e[o]?zLi(1):e[o];e[n]=DJi(e[n],e[o]);s[o]=true}}if(j){a.g[n].b3(c.i);e[n].b3(c.i);t[n].b3(c.i);Xwi(b,new hxi((HBi(),yxi),pe(ie($qb,1),J2n,135,0,[t[n]])));++c.i}}}q=me(mub,K2n,136,a.g.length+1,0,1);for(k=0;k<a.g.length;k++){s[k]||(q[k]=jLi(e[k],t[k]))}p=zLi(i);if(h.B.length>1){for(g=new snd(h);g.g<g.j.B.length;){f=qnd(g);f.b3(c.i)}Xwi(b,new gxi((HBi(),ixi),c.i));p.b3(c.i);++c.i}if($wnd.Math.abs(i)<g2m&&h.B.length==1){(Uwd(0,h.B.length),h.B[0]).b3(c.i);Xwi(b,new gxi((HBi(),EBi),c.i++))}$wnd.Math.abs(i)<g2m||(q[a.g.length]=p);r=yMi((mij(),Jhj),q);return !r?zLi(0):r}\nfunction ZFi(a,b,c,d){var e,f,g,h,i,j;j=new mnd;if(aLi(a.j)>0&&XJi(a.k)){if(a.g){if(a.i){Xwi(c,new hxi((HBi(),aAi),pe(ie($qb,1),J2n,135,0,[b])))}else{g=new VLi(a.j,a.k);Xwi(c,new hxi((HBi(),_zi),pe(ie($qb,1),J2n,135,0,[g])));return new hIi(TLi(g,b,c,new SIi))}}else{if(a.i){g=new VLi(a.j,a.k);Xwi(c,new hxi((HBi(),$zi),pe(ie($qb,1),J2n,135,0,[g])));e=TLi(g,b,c,new SIi);f=new IMi(pe(ie(mub,1),K2n,136,0,[]));for(i=e.tf();i.$i();){h=i._i();EMi(f,TMi(h))}Xmd(j,XMi(b,jKi(PIi(d),f),d))}else{Xwi(c,new hxi((HBi(),Zzi),pe(ie($qb,1),J2n,135,0,[b])));Xmd(j,XMi(b,PIi(d),d))}}return new hIi(j)}if(XJi(a.j)&&aLi(a.k)>0){if(a.g){if(a.i){g=new VLi(a.j,a.k);Xwi(c,new hxi((HBi(),GBi),pe(ie($qb,1),J2n,135,0,[g])));e=TLi(g,b,c,new SIi);f=new IMi(pe(ie(mub,1),K2n,136,0,[]));for(i=e.tf();i.$i();){h=i._i();EMi(f,TMi(h))}Xmd(j,XMi(b,jKi(PIi(d),f),d))}else{Xwi(c,new hxi((HBi(),FBi),pe(ie($qb,1),J2n,135,0,[b])));Xmd(j,XMi(b,PIi(d),d))}}else{if(a.i){Xwi(c,new hxi((HBi(),DBi),pe(ie($qb,1),J2n,135,0,[b])))}else{g=new VLi(a.j,a.k);Xwi(c,new hxi((HBi(),CBi),pe(ie($qb,1),J2n,135,0,[g])));return new hIi(TLi(g,b,c,new SIi))}}return new hIi(j)}return null}\nfunction gDi(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q;if(!pKi(a.j)||!a.k.l3(b)){return null}q=a.j;if(q.i!=(mij(),dij)){if(a.k.d3()){if(a.k.w_()<-1||a.k.w_()>1){Xwi(c,new hxi((HBi(),Szi),pe(ie($qb,1),J2n,135,0,[q,b])));return new gIi}}else{NIi(d,new ZLi(zLi(-1),a.k,true,false));NIi(d,new ZLi(a.k,zLi(1),true,false))}}j=cLi(q.i);h=q.g[0];if(qMi(q,dij)){i=DJi(GJi(j,a.k),cKi(new oLi('k',++d.i),(uLi(),rLi)));g=PLi(a,h,i);return new hIi((o=pe(ie(Itb,1),cXm,285,0,[(xIi(),qIi),mIi,NCi,rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(g,b,c,o,d)))}f=DJi(GJi(j,a.k),cKi(bKi(2,new oLi('k',++d.i)),(uLi(),rLi)));e=new VLi(h,f);m=(p=pe(ie(Itb,1),cXm,285,0,[(xIi(),qIi),mIi,NCi,rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(e,b,c,p,d));if(!UJi(a.k,1)&&!UJi(a.k,-1)){l=DJi(GJi(j,a.k),cKi(bKi(2,new oLi('k',++d.i)),rLi));qMi(q,Zhj)?(k=new VLi(iKi(rLi,h),l)):(k=new VLi(iKi(bKi(2,rLi),h),l));m.addAll((n=pe(ie(Itb,1),cXm,285,0,[qIi,mIi,NCi,rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(k,b,c,n,d)))}return new hIi(m)}\nfunction XDi(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r;if(b.Bv((mij(),zhj))){o=b;f=null;n=null;m=null;for(k=new CMi(o);k.g<k.i.g.length;){i=BMi(k);!f||!n&&!f.Bv(Jhj)&&!i.Bv(Jhj)?(f=yMi(zhj,pe(ie(mub,1),K2n,136,0,[f,i]))):!n||!n.Bv(Jhj)&&!i.Bv(Jhj)?(n=yMi(zhj,pe(ie(mub,1),K2n,136,0,[n,i]))):(m=yMi(zhj,pe(ie(mub,1),K2n,136,0,[m,i])))}if(!!f&&!!n&&(f.Bv(Jhj)||n.Bv(Jhj))){if(!(e!=null&&(Vwd(e),e)||f.m3()&&!m||YHi(d,b,(dIi(),_Hi)))){return b}if(f.Bv(Jhj)){for(j=new CMi(f);j.g<j.i.g.length;){i=BMi(j);i.b3(d.i++)}}else{f.b3(d.i++)}if(n.Bv(Jhj)){for(j=new CMi(n);j.g<j.i.g.length;){i=BMi(j);i.b3(d.i++)}}else{n.b3(d.i++)}l=null;if(f.Bv(Jhj)&&n.Bv(Jhj)){p=f;q=n;r=me(mub,K2n,136,p.g.length*q.g.length,0,1);for(g=0;g<p.g.length;g++){for(h=0;h<q.g.length;h++){r[g*q.g.length+h]=cKi(p.g[g],q.g[h])}}l=new wMi(Jhj,r);Xwi(c,new fxi((HBi(),Uyi)))}else if(f.Bv(Jhj)){p=f;r=me(mub,K2n,136,p.g.length,0,1);for(g=0;g<p.g.length;g++){r[g]=cKi(p.g[g],n)}l=new wMi(Jhj,r);Xwi(c,new hxi((HBi(),Tyi),pe(ie($qb,1),J2n,135,0,[n])))}else if(n.Bv(Jhj)){q=n;r=me(mub,K2n,136,q.g.length,0,1);for(g=0;g<q.g.length;g++){r[g]=cKi(f,q.g[g])}l=new wMi(Jhj,r);Xwi(c,new hxi((HBi(),Tyi),pe(ie($qb,1),J2n,135,0,[f])))}return EJi(zhj,l,m)}}return b._2(a,c,d)}\nfunction kLi(a){var b,c,d,e,f,g,h,i,j,k;f=(uLi(),rLi);k=zLi(0);e=zLi(1);h=fKi(zLi(2),zLi(2));i=fKi(zLi(3),zLi(2));d=new sQc;mQc(d,(mij(),Zhj),pe(ie(mub,1),K2n,136,0,[GJi(yhj,e),aKi(NJi(i,zLi(2))),aKi(NJi(h,zLi(2))),aKi(NJi(zLi(1),zLi(2))),k,NJi(zLi(1),zLi(2)),NJi(h,zLi(2)),NJi(i,zLi(2)),e,k,GJi(yhj,e),k]));mQc(d,Bgj,pe(ie(mub,1),K2n,136,0,[GJi(yhj,e),aKi(NJi(i,zLi(2))),aKi(NJi(h,zLi(2))),aKi(NJi(zLi(1),zLi(2))),k,NJi(zLi(1),zLi(2)),NJi(h,zLi(2)),NJi(i,zLi(2)),e,GJi(yhj,e),k,e]));mQc(d,dij,pe(ie(mub,1),K2n,136,0,[GJi(yhj,i),GJi(yhj,e),aKi(NJi(zLi(1),i)),k,NJi(zLi(1),i),e,i]));mQc(d,lgj,pe(ie(mub,1),K2n,136,0,[aKi(NJi(f,zLi(2))),aKi(NJi(f,zLi(3))),aKi(NJi(f,zLi(4))),aKi(NJi(f,zLi(6))),k,NJi(f,zLi(6)),NJi(f,zLi(4)),NJi(f,zLi(3)),NJi(f,zLi(2)),f,NJi(cKi(zLi(3),f),zLi(2)),cKi(zLi(2),f)]));mQc(d,jgj,pe(ie(mub,1),K2n,136,0,[f,NJi(cKi(zLi(5),f),zLi(6)),NJi(cKi(zLi(3),f),zLi(4)),NJi(cKi(zLi(2),f),zLi(3)),NJi(f,zLi(2)),NJi(f,zLi(3)),NJi(f,zLi(4)),NJi(f,zLi(6)),k,f,NJi(cKi(zLi(3),f),zLi(2)),cKi(zLi(2),f)]));mQc(d,ngj,pe(ie(mub,1),K2n,136,0,[aKi(NJi(f,zLi(3))),aKi(NJi(f,zLi(4))),aKi(NJi(f,zLi(6))),k,NJi(f,zLi(6)),NJi(f,zLi(4)),NJi(f,zLi(3))]));b=a.g[0];j=jQc(d,cLi(a.i));g=jQc(d,a.i);for(c=0;c<j.length;c++){if(Vb(j[c],b)){return g[c]}}return null}\nfunction oDi(a,b,c,d){var e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,A,B,C,D,F;g=CLi(a,(mij(),bgj),b);if(g==0){return null}if(!Vb(PIi(d),(bMi(),aMi))){D=new dxi;k=pe(ie(vf,1),CXm,5,15,[0]);e=Lwi(a.j,PIi(d),b,D,k);f=Lwi(a.k,PIi(d),b,D,k);q=PLi(a,e,f);axi(c,a,q,D);q=eEi((VDi(),q),c,new ZHi);return new iIi(q)}n=Cwi(ZKi(iKi(a.j,a.k),null),(vwi(),owi));if(g==2&&(!n||n.n3()&&$wnd.Math.abs(n.w_())<g2m)){q=BLi(a,n,c);vKi(q.k,bgj,b)>vKi(q.j,bgj,b)&&(q=q.x3());if(vKi(q.j,bgj,b)==2){o=Dwi(q.j,bgj);q=BLi(q,o,c)}q.j.Bv(yhj)&&q.k.Bv(yhj)&&(q=ILi(q,zLi(-1),c));if(q.j.Bv(yhj)||q.k.Bv(yhj)){throw Btc((bxi(c),new nwi))}return new iIi(q)}j=new t9c;Bwi(a,j,twi);Xwi(c,new fxi((HBi(),PAi)));ysd(c.j,c.g);c.g=c.i;C=new mnd;for(i=(p=(new fmd(j.g)).g._g().tf(),new gmd(p));i.g.$i();){h=(l=i.g._i(),l.Ji());B=new VLi(h,zLi(0));Zmd(C,TLi(B,b,c,new SIi))}c.i=c.g=xsd(c.j);s=new mnd;for(w=new snd(C);w.g<w.j.B.length;){v=qnd(w);r=jQc(v.i,b);if(!r.d3()){throw Btc((bxi(c),new nwi))}and(s,r,0)!=-1||(Bwd(s.B,r),true)}nod();knd(s,new qDi);Wmd(s,0,(uLi(),qLi));Xmd(s,sLi);t=xwi(b,s,new ond(j));!c.g?(c.g=t):c.g.R2(t);c.i=t;u=new mnd;for(m=1;m<s.B.length;m++){F=new SIi;OIi(F,new eMi((Uwd(m-1,s.B.length),s.B[m-1]),(Uwd(m,s.B.length),s.B[m]),false,m!=s.B.length-1));Zmd(u,(A=pe(ie(Itb,1),cXm,285,0,[(xIi(),qIi),mIi,NCi,rIi,OCi,LCi,_Ci,SCi,sIi,pIi,vIi,XCi,tIi,wIi,QCi,uIi,kIi,MCi,oIi,lIi,KCi,UCi,PCi,$Ci,TCi,WCi,ZCi,YCi,nIi,VCi,RCi]),VIi(a,b,c,A,F)))}return new hIi(u)}\nfunction fMi(a,b,c){var d,e,f,g,h,i,j,k,l;switch(a.i.A){case 18:return a.g[0].Q2(b,c)+V3n+a.g[1].Q2(b,c);case 20:l=new bjd;for(g=0;g<a.g.length;g++){g!=0&&AMi(a.g[g])&&(l.g+=qfn,l);Sid(l,a.g[g].Q2(b,c))}a.g.length==0&&(l.g+='0',l);return l.g;case 21:if(a.g[0].Bv((mij(),Jhj))||a.g[0].Bv(yhj)){return '-\\\\left('+a.g[0].Q2(b,c)+y$m}return '-'+a.g[0].Q2(b,c);case 22:if(a.g[0].Bv((mij(),Jhj))||a.g[0].Bv(yhj)){return '\\\\pm\\\\left('+a.g[0].Q2(b,c)+y$m}return '\\\\pm '+a.g[0].Q2(b,c);case 24:k=new bjd;for(f=0;f<a.g.length;f++){e=a.g[f];f!=0&&zMi(a.g[f-1],e)?(k.g+=' \\\\cdot ',k):f!=0&&(k.g+=' ',k);h=f==a.g.length-1;i=e.Bv((mij(),Jhj))||e.Bv(yhj)||e.Bv(Jgj)&&!h;i&&(k.g+=x$m,k);Sid(k,e.Q2(b,c));i&&(k.g+=y$m,k)}return k.g;case 26:return ZBn+a.g[0].Q2(b,c)+w_m+a.g[1].Q2(b,c)+'}';case 28:if(a.g[0].Bv((mij(),yhj))||ff(a.g[0],201)&&!a.g[0].Bv(Fhj)){return x$m+a.g[0].Q2(b,c)+'\\\\right)^{'+a.g[1].Q2(b,c)+'}'}return a.g[0].Q2(b,c)+'^{'+a.g[1].Q2(b,c)+'}';case 44:if(qMi(a,(mij(),Fhj))&&UJi(a.g[1],2)){return '\\\\sqrt{'+a.g[0].Q2(b,c)+'}'}return '\\\\sqrt['+a.g[1].Q2(b,c)+']{'+a.g[0].Q2(b,c)+'}';case 47:return D_m+a.g[0].Q2(b,c)+E_m;case 32:case 31:case 33:case 61:case 62:case 63:case 38:case 36:case 40:return qXm+jTi(b,svc(a.i).toLowerCase(),true)+x$m+a.g[0].Q2(b,c)+y$m;case 35:if(qMi(a,(mij(),thj))&&Vb(a.g[0],(uLi(),pLi))){return '\\\\ln \\\\left('+a.g[1].Q2(b,c)+y$m}return '\\\\log_{'+a.g[0].Q2(b,c)+'} \\\\left('+a.g[1].Q2(b,c)+y$m;case 117:j=new bjd;if(!nid(b.k,IHn)){j.g+=x$m;Sid(j,a.g[0].Q2(b,c));j.g+=y$m;j.g+=\"'\";return j.g}j.g+='\\\\frac{d}{d';Sid(j,a.g[1].Q2(b,c));j.g+='}';d=a.g[0].Bv((mij(),yhj))||a.g[0].Bv(Jhj)||a.g[0].Bv(zhj);d&&(j.g+=x$m,j);Sid(j,a.g[0].Q2(b,c));d&&(j.g+=y$m,j);return j.g;}return ''}\nfunction HBi(){HBi=iuc;xBi=new IBi('WRAPPER',0,'','');lzi=new IBi('GROUP_WRAPPER',1,'','');iBi=new IBi('SUBSTEP_WRAPPER',2,'','');mBi=new IBi(nBn,3,'','');Eyi=new IBi('EQUATION',4,'',vhn);yzi=new IBi(Pwn,5,'',vhn);TAi=new IBi('SIMPLIFY',6,'SimplifyA','Simplify %0');Qyi=new IBi(L2n,7,'ExpandA','Expand %0');Wyi=new IBi(M2n,8,'FactorA','Factor %0');WAi=new IBi('SOLVE',9,Xgn,'Solve %0');XAi=new IBi('SOLVE_FOR',10,'SolveFor','Solve %0 for %1');YAi=new IBi('SOLVE_IN',11,'SolveIn','Solve %0 in %1');ZAi=new IBi('SOLVE_WHEN',12,'SolveWhen','Solve %0 when %1');rBi=new IBi('TRUE_FOR_ALL',13,'TrueForAllAInB','The equation is true for all %0');Ozi=new IBi('NO_REAL_SOLUTION',14,'NoRealSolutions','No Real Solutions');mzi=new IBi('INVALID_NOT_IN_RANGE',15,'InvalidNotInRange','%0 is not a valid solution, because $%0 \\\\notin %1$');UAi=new IBi('SOLUTION',16,'SolutionA','Solution: %0');VAi=new IBi('SOLUTIONS',17,'SolutionsA','Solutions: %0');hBi=new IBi('STATEMENT_IS_TRUE',18,'StatementIsTrue','The statement is true');gBi=new IBi('STATEMENT_IS_FALSE',19,'StatementIsFalse','The statement is false');Zzi=new IBi('POSITIVE_GE_ZERO',20,N2n,O2n);$zi=new IBi('POSITIVE_GT_ZERO',21,P2n,Q2n);_zi=new IBi('POSITIVE_LE_ZERO',22,R2n,S2n);aAi=new IBi('POSITIVE_LT_ZERO',23,T2n,U2n);CBi=new IBi('ZERO_GE_POSITIVE',24,N2n,S2n);DBi=new IBi('ZERO_GT_POSITIVE',25,P2n,U2n);FBi=new IBi('ZERO_LE_POSITIVE',26,R2n,O2n);GBi=new IBi('ZERO_LT_POSITIVE',27,T2n,Q2n);bAi=new IBi('POSITIVE_L_NEGATIVE',28,'PositiveLNegative',U2n);dAi=new IBi('POSTIVE_G_NEGATIVE',29,'PositiveGNegative',O2n);Jzi=new IBi('NEGATIVE_L_POSITIVE',30,'NegativeLPositive',O2n);Izi=new IBi('NEGATIVE_G_POSITIVE',31,'NegativeGPositive',U2n);wzi=new IBi('LEADING_COEFFICIENT_POSITIVE',32,'LeadingCoefficientPositive','$a = %0 > 0$ therefore $%1 > 0$ for all %2');vzi=new IBi('LEADING_COEFFICIENT_NEGATIVE',33,'LeadingCoefficientNegative','$a = %0 < 0$ therefore $%1 < 0$ for all %2');xzi=new IBi('LEFT_POSITIVE_RIGHT_NEGATIVE',34,'LeftPositiveRightNegative','The left hand side is always positive, the right is always negative');Pyi=new JBi('EXCLUDE_UNDEFINED_POINTS',35,'ExcludeUndefinedPoints','Exclude undefined points: %0');Xzi=new IBi('PLUG_IN_AND_CHECK',36,'PlugInAndCheck','Plug in and check if %0 is a correct solution');xxi=new IBi('CHECK_VALIDITY',37,'CheckingValidityOfSolutions','Checking validity of solutions');vBi=new IBi('VALID_SOLUTION',38,'ValidSolution','Valid Solution: %0');nzi=new IBi('INVALID_SOLUTION',39,'InvalidSolution','Invalid Solution: %0');wBi=new IBi('VALID_SOLUTION_ABS',40,V2n,'$%0 \\\\in %1$');ozi=new IBi('INVALID_SOLUTION_ABS',41,V2n,'$%0 \\\\notin %1$');hzi=new IBi('FIND_UNDEFINED_POINTS',42,'FindUndefinedPoints','Find undefined points');Gxi=new IBi('DETERMINE_THE_DEFINED_RANGE',43,'DetermineTheDefinedRange','Determine the defined range');PAi=new IBi('ROOTS_AND_SIGN_TABLE',44,'FindRootsAndCreateSignTable','Find the roots of the absolute values and create sign table');AAi=new JBi('RESOLVE_ABSOLUTE_VALUES',45,'ResolveAbsoluteValues','$\\\\left|a\\\\right| = \\\\left|b\\\\right| \\\\implies a = \\\\pm b$');szi=new JBi('IS_POSITIVE_IN',46,'IsPositiveIn','$%0 \\\\ge 0$ in %1');qzi=new JBi('IS_NEGATIVE_IN',47,'IsNegativeIn','$%0 \\\\le 0$ in %1');Hzi=new IBi(W2n,48,'NegateBothSides','Negate both sides');eBi=new IBi('SQUARE_ROOT',49,'TakeSquareRoot','Take square root of both sides');Exi=new IBi('CUBE_ROOT',50,'TakeCubeRoot','Take cube root of both sides');Tzi=new IBi('NTH_ROOT',51,'TakeNthRoot','Take %0 root of both sides');dBi=new IBi('SQUARE_BOTH_SIDES',52,'SquareBothSides','Square both sides');iAi=new IBi(X2n,53,'RaiseToPower','Raise both sides to the %0 power');mxi=new IBi('ADD_TO_BOTH_SIDES',54,'AddAToBothSides','Add %0 to both sides');nxi=new IBi('ADD_TO_BOTH_SIDES_NUM',55,'AddToBithSidesNum','Add %0 to the %1 equation');jBi=new IBi('SUBTRACT_FROM_BOTH_SIDES',56,'SubtractAFromBothSides','Subtract %0 from both sides');kBi=new IBi('SUBTRACT_FROM_BOTH_SIDES_NUM',57,'SubtractFromBothSidesNum','Subtract %0 from both sides of equation %1');Bzi=new IBi('MULTIPLY_BOTH_SIDES',58,'MultiplyBothSidesByA','Multiply both sides by %0');Czi=new IBi('MULTIPLY_BOTH_SIDES_NUM',59,'MultiplyBothSidesNum','Multiply both sides by %0 of equation %1');tyi=new IBi('DIVIDE_BOTH_SIDES',60,'DivideBothSidesByA','Divide both sides by %0');uyi=new IBi('DIVIDE_BOTH_SIDES_NUM',61,'DivideBothSidesNum','Divide both sides by %0 of equation %1');Yyi=new IBi('FACTOR_EQUATION',62,'FactorEquation','Factor equation');kAi=new IBi('RECIPROCATE_BOTH_SIDES',63,'ReciprocateBothSides','Reciprocate  both sides');uBi=new IBi('USE_QUADRATIC_FORMULA',64,'UseQuadraticFormulaWithABC','Use quadratic formula with $a = %0$, $b = %1$, $c = %2$');hAi=new IBi('QUADRATIC_FORMULA',65,'QuadraticFormula','$%0 = \\\\frac{-b \\\\pm \\\\sqrt{b^2-4ac}}{2a}$');Axi=new IBi('COMPLETE_THE_CUBE',66,'CompleteCube','Complete the cube');Bxi=new IBi(Y2n,67,eFn,'Complete the square');Szi=new IBi('NO_SOLUTION_SIN_COS',68,'NoSolutionSinCos','$%0 \\\\in \\\\left[-1, 1\\\\right]$ for all $%1 \\\\in \\\\mathbb{R}$');Qzi=new IBi('NO_SOLUTION_ARCSIN',69,'NoSolutionArcsin',Z2n);Pzi=new IBi('NO_SOLUTION_ARCCOS',70,'NoSolutionArccos','$%0 \\\\in \\\\left[0, \\\\pi\\\\right]$ for all $%1 \\\\in \\\\mathbb{R}$');Rzi=new IBi('NO_SOLUTION_ARCTAN',71,'NoSolutionArctan',Z2n);zAi=new IBi('REPLACE_WITH',72,'ReplaceAWithB','Replace %0 with %1');xAi=new IBi('REPLACE_AND_REGROUP',73,'ReplaceAndRegroup','Replace %0 in %1 and regroup');yAi=new IBi('REPLACE_AND_SOLVE',74,'ReplaceAndSolve','Replace %0 with %1 in %2 and solve the equation');Ryi=new IBi($2n,75,'ExpandFractions','Expand Fractions, the common denominator is: %0');fAi=new IBi(_2n,76,'ProductIsZero','Product is zero');kzi=new JBi(a3n,77,'FractionIsZero','When the quotient of expressions equals 0, the numerator has to be 0');vAi=new IBi('REGROUP_WRAPPER',78,'RegroupExpression','Regroup Expression');SAi=new IBi('SIMPLIFICATION_WRAPPER',79,'SimplifyExpression','Simplify Expression');Cxi=new IBi('CONVERT_DECIMALS',80,'ConvertDecimals','Convert decimals to fractions');zyi=new IBi(b3n,81,'DoubleMinus','A double negative is a positive');jAi=new IBi('RATIONALIZE_DENOMINATOR',82,'RationalizeDenominator','Rationalize the denominator.');Fzi=new IBi('MULTIPLY_NUM_DENOM',83,'MultiplyNumeratorAndDenominator','Mutiply the numerator and denominator by %0');oyi=new IBi('DISTRIBUTE_POWER_FRAC',84,'DistributePowerOverFraction','Distribute power over fraction');qyi=new IBi('DISTRIBUTE_ROOT_FRAC',85,'DistributeRootOverFraction','Distribute the root over the fraction');nyi=new IBi(c3n,86,'DistributeMinus','Distribute minus');ixi=new IBi('ADD_CONSTANTS',87,'AddConstants','Add constants');yxi=new JBi('COLLECT_LIKE_TERMS',88,'CollectLikeTerms','Collect like terms: %0');kxi=new IBi(d3n,89,'AddFractions','Add fractions');lxi=new IBi(e3n,90,'AddNumerators','Add numerators');zxi=new IBi(f3n,91,'CommonFraction','Write the product as a single fraction');wxi=new JBi(g3n,92,'CancelFraction','Cancel %0 in the fraction');Azi=new IBi(h3n,93,'MultipliedByZero','Anything multiplied by zero is zero');uAi=new IBi(i3n,94,'RegroupProducts','Regroup products');Dzi=new IBi(j3n,95,'MultiplyConstants','Multiply constants');zzi=new JBi('MULTIPLIED_BY_ONE',96,'MultipliedByOne','Any expression multiplied by one is itself');Lyi=new JBi('EVEN_NUMBER_OF_NEGATIVES',97,'EvenNumberOfNegative','Multiplying an even number of negative numbers gives a positive');Uzi=new JBi('ODD_NUMBER_OF_NEGATIVES',98,'OddNumberOfNegative','Multiplying an odd number of negative numbers gives a negative');Myi=new IBi('EVEN_POWER_NEGATIVE',99,'EvenPowerNegative','An even power of a negative number is a positive');Vzi=new IBi('ODD_POWER_NEGATIVE',100,'OddPowerNegative','An odd power of a negative number is a negative');Kzi=new IBi('NEGATIVE_NUM_AND_DENOM',101,'NegativeNumeratorAndDenominator','Use $\\\\frac{-a}{-b} = \\\\frac{a}{b}$');Lzi=new IBi('NEGATIVE_NUM_OR_DENOM',102,'NegativeNumeratorOrDenominator','Use $\\\\frac{-a}{b} = \\\\frac{a}{-b} = -\\\\frac{a}{b}$');lAi=new JBi('REDUCE_ROOT_AND_POWER',103,'ReduceRootAndPower',k3n);mAi=new JBi('REDUCE_ROOT_AND_POWER_EVEN',104,'ReduceRootAndPowerEven',k3n);Gyi=new IBi('EVALUATE_FRACTION',105,'EvaluateFraction','Evaluate fraction');Iyi=new IBi('EVALUATE_POWER',106,'EvaluatePower','Evaluate powers');Jyi=new IBi('EVALUATE_ROOT',107,'EvaluateRoot','Evaluate roots');ABi=new JBi('ZEROTH_POWER',108,'ZerothPower','The zeroth power of anything is one');izi=new JBi('FIRST_POWER',109,'FirstPower','The first power of anything is itself');jzi=new JBi('FIRST_ROOT',110,'FirstRoot','The first root of anything is itself');QAi=new IBi('ROOT_OF_ONE',111,'RootOfOne','Any root of 1 is 1');Oyi=new JBi('EVEN_ROOT_OF_NEGATIVE',112,'EvenRootOfNegative','The square root of a negative number is undefined in the set of the real numbers');Wzi=new IBi('ODD_ROOT_OF_NEGATIVE',113,'OddRootOfNegative','An odd root of a negative radicand is always negative');RAi=new IBi(l3n,114,'RootOfRoot','Use $\\\\sqrt[m]{\\\\sqrt[n]{a}} \\\\equiv \\\\sqrt[mn]{a}$ to simplify the expression');IAi=new IBi('REWRITE_DECIMAL_AS_COMMON_FRACTION',115,'RewriteDecimalAsCommonFraction','Rewrite decimal as common fraction');bBi=new IBi(m3n,116,'SplitProducts','Split products for factoring');$Ai=new IBi(n3n,117,'SplitFractions','Split fractions');aBi=new JBi('SPLIT_POWERS',118,'SplitPowers',o3n);cBi=new JBi(p3n,119,'SplitRoots','The root of a product is equal to the product of the roots of each factor');Ayi=new IBi(q3n,120,'EliminateOpposites','Eliminate the opposites');Vyi=new IBi(r3n,121,'ExponentialOfLog','Exponential of logarithm');EBi=new IBi('ZERO_IN_ADDITION',122,'AddingOrSubtractionZero','When adding or subtracting zero, the quantity does not change');BBi=new JBi('ZERO_DIVIDED',123,'ZeroDivided','Zero divided by anything is zero');Fyi=new JBi('EVALUATE_DIVISION',124,'EvaluateDivision','Evaluate the division');ryi=new JBi('DIVIDED_BY_ITSELF',125,'DividedByItself','Any expression divided by itself equals 1');syi=new JBi('DIVIDED_BY_ZERO',126,'DividedByZero','Any expression divided by zero is undefined');wyi=new JBi('DIVIDE_BY_ONE',127,'DividedByOne','Any expression divided by one remains the same');vyi=new JBi('DIVIDE_BY_NEGATVE_ONE',128,'DividedByNegativeOne','Any expression divided by negative one negates the expression');BAi=new IBi('REWRITE_AS',129,'RewriteAAsB',o3n);DAi=new IBi('REWRITE_COMPLEX_FRACTION',130,'RewriteComplexFraction','Rewrite complex fraction');eAi=new IBi(s3n,131,'MultiplyExponents','Simplify the expression by multiplying the exponents');Mzi=new JBi('NEGATIVE_POWER',132,'NegativePower','Express with a positive exponent using $a^{-n} \\\\equiv \\\\frac{1}{a^n}$');gzi=new IBi('FACTOR_SQUARE',133,'FactorSquare','Factor out the perfect square');Uyi=new JBi('EXPAND_SUM_TIMES_SUM',134,'ExpandSumTimesSum','Multiply everything in the first parentheses with everything in the second parentheses');Tyi=new JBi('EXPAND_SIMPLE_TIMES_SUM',135,'ExpandSimpleTimesSum','Multiply %0 with everything in the parentheses');txi=new IBi('BINOM_SQUARED_SUM',136,t3n,'Use $(a+b)^2 \\\\equiv a^2 + 2ab + b^2$ to expand');rxi=new IBi('BINOM_SQUARED_DIFF',137,u3n,'Use $(a-b)^2 \\\\equiv a^2 - 2ab + b^2$ to expand');oxi=new IBi('BINOM_CUBED',138,v3n,'Use $(a+b)^3 \\\\equiv a^3 + 3a^2b + 3ab^2 + b^3$ to expand');qBi=new IBi('TRINOM_SQUARED',139,'TrinomSquared','Use $(a+b+c)^2 \\\\equiv a^2 + b^2 + c^2 + 2ab + 2bc + 2ac$ to expand');Ixi=new IBi('DIFFERENCE_OF_SQUARES',140,'DifferenceOfSquares','Use $(a+b)(a-b) \\\\equiv a^2-b^2$ to expand');Zyi=new IBi(w3n,141,'FactorFractions','Factor fractions');lBi=new IBi('SUM_OF_CUBES',142,'SumOfCubes','Use $a^3 + b^3 = (a + b)(a^2 - ab + b^2)$ to factor');uxi=new IBi('BINOM_SQUARED_SUM_FACTOR',143,t3n,'Use $a^2 + 2ab + b^2 \\\\equiv (a+b)^2$ to factor');sxi=new IBi('BINOM_SQUARED_DIFF_FACTOR',144,u3n,'Use $a^2 - 2ab + b^2 \\\\equiv (a-b)^2$ to factor');Hxi=new IBi('DIFFERENCE_OF_CUBES_FACTOR',145,'DifferenceOfCubes','Use $a^3 - b^3 = (a - b)(a^2 + ab + b^2)$ to factor');Jxi=new IBi('DIFFERENCE_OF_SQUARES_FACTOR',146,'DifferenceOfSquaresFactor','Use $a^2-b^2 \\\\equiv (a+b)(a-b)$ to factor');qxi=new IBi('BINOM_CUBED_SUM_FACTOR',147,v3n,'Use $a^3 + 3a^2b + 3ab^2 + b^3 \\\\equiv (a+b)^3$ to factor');pxi=new IBi('BINOM_CUBED_DIFF_FACTOR',148,v3n,'Use $a^3 - 3a^2b + 3ab^2 - b^3 \\\\equiv (a+b)^3$ to factor');tzi=new IBi('IS_POSITIVE_IN_INEQUALITY',149,'IsPositiveInInequality','%0 is positive in %1, because there are an even number of negative values in the product');rzi=new IBi('IS_NEGATIVE_IN_INEQUALITY',150,'IsNegativeInInequality','%0 is negative in %1, because there are an odd number of negative values in the product');uzi=new IBi('IS_ZERO_IN',151,'IsZeroIn','%0 is zero in %1, because at least one of the multiplicands is zero');pzi=new IBi('IS_INVALID_IN',152,'IsInvalidIn','%0 is invalid in %1, because there is a zero in the denominator');fzi=new JBi('FACTOR_QUADRATIC',153,'FactorQuadratic','Use $ax^2+bx+c = a\\\\left(x - x_{1}\\\\right)\\\\left(x - x_{2}\\\\right)$ to factor the expression');bzi=new JBi('FACTOR_OUT',154,'FactorOutA','Factor out %0');Xyi=new IBi(x3n,155,'FactorCommon','Factor common');ezi=new IBi(y3n,156,'FactorPolynomial','Factor polynomial');$yi=new IBi('FACTOR_FROM_PAIR',157,'FactorOutAFromEveryPair','Factor out %0 from every pair');azi=new IBi('FACTOR_MINUS',158,'FactorMinus','Factor out the minus sign');_yi=new IBi('FACTOR_GCD',159,'FactorGCD','Factor out the greatest common divisor of %0 and %1: %2');wAi=new IBi('REORGANIZE_EXPRESSION',160,'ReorganizeExpression','Reorganize expression');CAi=new IBi('REWRITE_AS_MULTIPLICATION',161,'RewriteAsMultiplication','Rewrite as multiplication');pyi=new IBi(z3n,162,'DistributePowerOverProduct','Distribute power over product');fBi=new IBi(A3n,163,'SquareRootMultipliedByItself','When the square root of an expression in multiplied by itself, the result is that expression');Syi=new IBi(B3n,164,'ExpandRoot','Using $\\\\sqrt[n]{a} \\\\equiv \\\\sqrt[mn]{a^m}$, expand the expression');gAi=new IBi('PRODUCT_OF_ROOTS',165,'ProductOfRoots','The product of roots with the same index is equal to the root of the product');Yzi=new IBi('POLYNOMIAL_DIVISION',166,'DivideAByBToGetC','Divide %0 by %1 to get %2');Kyi=new IBi('EVALUATE_TRIGO',167,'EvaluateTrigo','Evaluate trigonometric function');oBi=new JBi('TRIGO_ODD_SIN',168,'TrigoOddSin','$\\\\sin(-x) = -\\\\sin(x)$');nBi=new JBi('TRIGO_EVEN_COS',169,'TrigoEvenCos','$\\\\cos(-x) = \\\\cos(x)$');pBi=new JBi('TRIGO_ODD_TAN',170,'TrigoOddTan','$\\\\tan(-x) = \\\\tan(x)$');czi=new IBi('FACTOR_OUT_2PI',171,C3n,'Factor out $2 \\\\pi$ where possible');dzi=new IBi('FACTOR_OUT_PI',172,C3n,'Factor out $\\\\pi$ where possible');Cyi=new JBi('ELIMINATE_THE_PERIOD_SIN',173,D3n,'$\\\\sin(x + k \\\\cdot 2 \\\\pi) = \\\\sin(x)$, for any $k \\\\in \\\\mathbb{Z}$');Byi=new JBi('ELIMINATE_THE_PERIOD_COS',174,D3n,'$\\\\cos(x + k \\\\cdot 2 \\\\pi) = \\\\cos(x)$, for any $k \\\\in \\\\mathbb{Z}$');Dyi=new JBi('ELIMINATE_THE_PERIOD_TAN',175,D3n,'$\\\\tan(x + k \\\\cdot \\\\pi) = \\\\tan(x)$, for any $k \\\\in \\\\mathbb{Z}$');qAi=new JBi('REDUCE_TO_FRIST_QUADRANT_SIN_II',176,'ReduceToFirstQuadrantSinII','Use $\\\\sin(x) = \\\\sin(\\\\pi - x)$');rAi=new JBi('REDUCE_TO_FRIST_QUADRANT_SIN_III',177,'ReduceToFirstQuadrantSinIII','Use $\\\\sin(x) = -\\\\sin(x - \\\\pi)$');sAi=new JBi('REDUCE_TO_FRIST_QUADRANT_SIN_IV',178,'ReduceToFirstQuadrantSinIV','Use $\\\\sin(x) = -\\\\sin(2 \\\\pi - x)$');nAi=new JBi('REDUCE_TO_FRIST_QUADRANT_COS_II',179,'ReduceToFirstQuadrantCosII','Use $\\\\cos(x) = -\\\\cos(\\\\pi - x)$');oAi=new JBi('REDUCE_TO_FRIST_QUADRANT_COS_III',180,'ReduceToFirstQuadrantCosIII','Use $\\\\cos(x) = -\\\\cos(x - \\\\pi)$');pAi=new JBi('REDUCE_TO_FRIST_QUADRANT_COS_IV',181,'ReduceToFirstQuadrantCosIV','Use $\\\\cos(x) = \\\\cos(2 \\\\pi - x)$');tAi=new JBi('REDUCE_TO_FRIST_QUADRANT_TAN',182,'ReduceToFirstQuadrantTan','Use $\\\\tan(x) = -\\\\tan(\\\\pi - x)$');_Ai=new IBi(E3n,183,'SplitFractionsWithPi','Split fractions with $\\\\pi$');MAi=new JBi('REWRITE_SIN_PI_POSITIVE',184,'RewriteSinPiPositive','$\\\\sin(x + \\\\pi) = -\\\\sin(x)$');LAi=new JBi('REWRITE_SIN_PI_NEGATIVE',185,'RewriteSinPiNegative','$\\\\sin(\\\\pi - x) = \\\\sin(x)$');HAi=new JBi('REWRITE_COS_PI_POSITIVE',186,'RewriteCosPiPositive','$\\\\cos(x + \\\\pi) = -\\\\cos(x)$');GAi=new JBi('REWRITE_COS_PI_NEGATIVE',187,'RewriteCosPiNegative','$\\\\cos(\\\\pi - x) = -\\\\cos(x)$');KAi=new JBi('REWRITE_SIN_PI_HALF_POSITIVE',188,'RewriteSinPiHalfPositive','$\\\\sin\\\\left(x + \\\\frac{\\\\pi}{2}\\\\right) = \\\\cos(x)$');JAi=new JBi('REWRITE_SIN_PI_HALF_NEGATIVE',189,'RewriteSinPiHalfNegative','$\\\\sin\\\\left(\\\\frac{\\\\pi}{2} - x\\\\right) = \\\\cos(x)$');FAi=new JBi('REWRITE_COS_PI_HALF_POSITIVE',190,'RewriteCosPiHalfPositive','$\\\\cos\\\\left(x + \\\\frac{\\\\pi}{2}\\\\right) = -\\\\sin(x)$');EAi=new JBi('REWRITE_COS_PI_HALF_NEGATIVE',191,'RewriteCosPiHalfNegative','$\\\\cos\\\\left(\\\\frac{\\\\pi}{2} - x\\\\right) = \\\\sin(x)$');OAi=new JBi('REWRITE_TAN_PI_HALF_POSITIVE',192,'RewriteTanPiHalfPositive','$\\\\tan\\\\left(x + \\\\frac{\\\\pi}{2}\\\\right) = -\\\\frac{1}{\\\\tan(x)}$');NAi=new JBi('REWRITE_TAN_PI_HALF_NEGATIVE',193,'RewriteTanPiHalfNegative','$\\\\tan\\\\left(\\\\frac{\\\\pi}{2} - x\\\\right) = \\\\frac{1}{\\\\tan(x)}$');Hyi=new IBi('EVALUATE_INVERSE_TRIGO',194,'EvaluateInverseTrigo','Evaluate inverse trigonometric function');cAi=new JBi('POSITIVE_UNDER_ABSOLUTE_VALUE',195,'PositiveUnderAbsoluteValue','The absolute value of a positive value is itself');Nzi=new JBi('NEGATIVE_UNDER_ABSOLUTE_VALUE',196,'NegativeUnderAbsoluteValue','The absolute value of a negative value is the negation of itself');Nyi=new JBi(F3n,197,'EvenPowerOfAbsoluteValue','An even power of an absolute value is already positive');Kxi=new IBi('DIFFERENTIATE',198,'Differentiate','Differentiate %0');jyi=new JBi('DIFF_SUM',199,'SumRule','$\\\\frac{d}{dx} \\\\left[f(x) + g(x)\\\\right] = \\\\frac{d}{dx}f(x) + \\\\frac{d}{dx}g(x)$');Rxi=new IBi('DIFF_CONSTANT',200,'ConstantRule','The derivative of a constant is zero');Sxi=new JBi('DIFF_CONSTANT_COEFFICIENT',201,'ConstantCoefficientRule','$\\\\frac{d}{dx} \\\\left[k \\\\cdot f(x) \\\\right] = k \\\\cdot \\\\frac{d}{dx} f(x)$');eyi=new JBi('DIFF_PRODUCT',202,'ProductRule','$\\\\frac{d}{dx}\\\\left[f(x) \\\\cdot g(x)\\\\right] = \\\\frac{d}{dx} f(x) \\\\cdot g(x) + f(x) \\\\cdot \\\\frac{d}{dx} g(x)$');Zxi=new JBi('DIFF_FRACTION',203,'QuotientRule','$\\\\frac{d}{dx} \\\\frac{f(x)}{g(x)} = \\\\frac{\\\\frac{d}{dx} f(x) \\\\cdot g(x) - f(x) \\\\cdot \\\\frac{d}{dx} g(x)}{(g(x))^2}$');myi=new JBi('DIFF_VARIABLE',204,'DifferentiateVariable','$\\\\frac{d}{dx} x = 1$');cyi=new JBi('DIFF_POWER',205,'PowerRule','$\\\\frac{d}{dx} x^n = n x^{n-1}$');Xxi=new JBi('DIFF_EXPONENTIAL_E',206,'ExponentialRuleE','$\\\\frac{d}{dx} e^x = e^x$');Vxi=new JBi('DIFF_EXPONENTIAL',207,'ExponentialRule','$\\\\frac{d}{dx} a^x = \\\\ln(a) a^x$');fyi=new JBi('DIFF_ROOT',208,'RootRule','$\\\\frac{d}{dx} \\\\sqrt[n]{x} = \\\\frac{1}{n \\\\sqrt[n]{x^{n-1}}}$');$xi=new JBi('DIFF_LOG',209,'LogRule','$\\\\frac{d}{dx} \\\\( \\\\log_{a} \\\\left(x\\\\right) \\\\) = \\\\frac{1}{\\\\ln(a) \\\\cdot x}$');ayi=new JBi('DIFF_NATURAL_LOG',210,'NaturalLogRule','$\\\\frac{d}{dx} \\\\ln(x) = \\\\frac{1}{x}$');hyi=new JBi('DIFF_SIN',211,'SinRule','$\\\\frac{d}{dx} sin(x) = cos(x)$');Txi=new JBi('DIFF_COS',212,'CosRule','$\\\\frac{d}{dx} cos(x) = -sin(x)$');kyi=new JBi('DIFF_TAN',213,'TanRule','$\\\\frac{d}{dx} tan(x) = \\\\frac{1}{cos^2(x)}$');Nxi=new JBi('DIFF_ARCSIN',214,'ArcsinRule','$\\\\frac{d}{dx} arcsin(x) = \\\\frac{1}{\\\\sqrt{1-x^2}}$');Lxi=new JBi('DIFF_ARCCOS',215,'ArccosRule','$\\\\frac{d}{dx} arccos(x) = -\\\\frac{1}{\\\\sqrt{1-x^2}}$');Pxi=new JBi('DIFF_ARCTAN',216,'ArctanRule','$\\\\frac{d}{dx} arctan(x) = \\\\frac{1}{x^2+1}$');dyi=new JBi('DIFF_POWER_CHAIN',217,'PowerRuleChain','$\\\\frac{d}{dx} (u(x))^n = n (u(x))^{n-1} \\\\cdot \\\\frac{d}{dx} u(x)$');Yxi=new JBi('DIFF_EXPONENTIAL_E_CHAIN',218,'ExponentialRuleEChain','$\\\\frac{d}{dx} a^{u(x)} = \\\\ln(a) a^{u(x)} \\\\cdot \\\\frac{d}{dx} u(x)$');Wxi=new JBi('DIFF_EXPONENTIAL_CHAIN',219,'ExponentialRuleChain','$\\\\frac{d}{dx} e^{u(x)} = e^{u(x)} \\\\cdot \\\\frac{d}{dx} u(x)$');gyi=new JBi('DIFF_ROOT_CHAIN',220,'RootRuleChain','$\\\\frac{d}{dx} \\\\sqrt[n]{u(x)} = \\\\frac{1}{n \\\\sqrt[n]{(u(x))^{n-1}}} \\\\cdot \\\\frac{d}{dx} u(x)$');_xi=new JBi('DIFF_LOG_CHAIN',221,'LogRuleChain','$\\\\frac{d}{dx} \\\\log_{a}(u(x)) = \\\\frac{1}{\\\\ln(a) \\\\cdot u(x)} \\\\cdot \\\\frac{d}{dx} u(x)$');byi=new JBi('DIFF_NATURAL_LOG_CHAIN',222,'NaturalLogRuleChain','$\\\\frac{d}{dx} \\\\ln(u(x)) = \\\\frac{1}{u(x)} \\\\cdot \\\\frac{d}{dx} u(x)$');iyi=new JBi('DIFF_SIN_CHAIN',223,'SinRuleChain','$\\\\frac{d}{dx} sin(u(x)) = cos(u(x)) \\\\cdot \\\\frac{d}{dx} u(x)$');Uxi=new JBi('DIFF_COS_CHAIN',224,'CosRuleChain','$\\\\frac{d}{dx} cos(u(x)) = -sin(u(x)) \\\\cdot \\\\frac{d}{dx} u(x)$');lyi=new JBi('DIFF_TAN_CHAIN',225,'TanRuleChain','$\\\\frac{d}{dx} tan(u(x)) = \\\\frac{1}{cos^2(u(x))} \\\\cdot \\\\frac{d}{dx} u(x)$');Oxi=new JBi('DIFF_ARCSIN_CHAIN',226,'ArcsinRuleChain','$\\\\frac{d}{dx} arcsin(u(x)) = \\\\frac{1}{\\\\sqrt{1-(u(x))^2}} \\\\cdot \\\\frac{d}{dx} u(x)$');Mxi=new JBi('DIFF_ARCCOS_CHAIN',227,'ArccosRuleChain','\\\\frac{d}{dx} arccos(u(x)) = -\\\\frac{1}{\\\\sqrt{1-(u(x))^2}} \\\\cdot \\\\frac{d}{dx} u(x)');Qxi=new JBi('DIFF_ARCTAN_CHAIN',228,'ArctanRuleChain','\\\\frac{d}{dx} arctan(u(x)) = \\\\frac{1}{(u(x))^2+1} \\\\cdot \\\\frac{d}{dx} u(x)');jxi=new IBi('ADD_EQUATIONS',229,'AddEquations','Add the equations to eliminate %0');sBi=new IBi('USE_CRAMERS_RULE',230,'UseCramersRule',\"Use Cramer's rule to solve the equation system\");Fxi=new IBi('DETERMINANTS',231,'','$D = %3$, $D_{1} = %0$, $D_{2} = %1$, $D_{3} = %2$');Dxi=new IBi('CRAMER_VARIABLE',232,'','$%0 = \\\\frac{D_{%1}}{D} = \\\\frac{%2}{%3}$');tBi=new JBi('USE_LEIBNIZ_FORMULA',233,'UseLeibnizFormula','Use the Leibniz formula to evaluate the determinant');vxi=new IBi('CALCULATE_DETERINANT',234,'CalculateDeterminant','Calculate the determinant %0');yBi=new IBi('WRITE_IN_MATRIX_FORM',235,'WriteInMatrixForm','Write the equation system in matrix form');zBi=new IBi('WRITE_IN_SYSTEM_FORM',236,'WriteInSystemForm','Write the matrix in equation system form');Gzi=new IBi('MULTIPLY_ROW_AND_ADD',237,'MultiplyRowAndAdd','Multiply row %0 by %1 and add it to row %2');Ezi=new IBi('MULTIPLY_EACH_ELEMENT_AND_ADD',238,'MultiplyEachElementAndAdd','Multiply each element in row %0 by %1 and add that product to row %2');yyi=new IBi('DIVIDE_ROW',239,'DivideRow','Divide row %0 by %1');xyi=new IBi('DIVIDE_EACH_ELEMENT',240,'DivideEachElement','Divide each element in row %0 by %1')}\nvar J2n={3:1,4:1,7:1,76:1},K2n={3:1,4:1,8:1,7:1,76:1,153:1},L2n='EXPAND',M2n='FACTOR',N2n='PositiveGEZero',O2n='The statement is true for all values of %0',P2n='PositiveGTZero',Q2n='The statement is true, except when %0',R2n='PositiveLEZero',S2n='The statement is only true when %0',T2n='PositiveLTZero',U2n='The statement is false for all values of %0',V2n='ValidSolutionAbs',W2n='NEGATE_BOTH_SIDES',X2n='RAISE_TO_POWER',Y2n='COMPLETE_THE_SQUARE',Z2n='$%0 \\\\in \\\\left[-\\\\frac{\\\\pi}{2}, \\\\frac{\\\\pi}{2}\\\\right]$ for all $%1 \\\\in \\\\mathbb{R}$',$2n='EXPAND_FRACTIONS',_2n='PRODUCT_IS_ZERO',a3n='FRACTION_IS_ZERO',b3n='DOUBLE_MINUS',c3n='DISTRIBUTE_MINUS',d3n='ADD_FRACTIONS',e3n='ADD_NUMERATORS',f3n='COMMON_FRACTION',g3n='CANCEL_FRACTION',h3n='MULTIPLIED_BY_ZERO',i3n='REGROUP_PRODUCTS',j3n='MULTIPLY_CONSTANTS',k3n='Reduce the root and power by: %0',l3n='ROOT_OF_ROOT',m3n='SPLIT_PRODUCTS',n3n='SPLIT_FRACTIONS',o3n='Rewrite %0 as %1',p3n='SPLIT_ROOTS',q3n='ELIMINATE_OPPOSITES',r3n='EXPONENTIAL_OF_LOG',s3n='POWER_OF_POWER',t3n='BinomSquaredSum',u3n='BinomSquaredDiff',v3n='BinomCubed',w3n='FACTOR_FRACTIONS',x3n='FACTOR_COMMON',y3n='FACTOR_POLYNOMIAL',z3n='DISTRIBUTE_POWER_OVER_PRODUCT',A3n='SQUARE_ROOT_MULTIPLIED_BY_ITSELF',B3n='EXPAND_ROOT',C3n='FactorOut2Pi',D3n='EliminatePeriodSin',E3n='SPLIT_FRACTIONS_WITH_PI',F3n='EVEN_POWER_OF_ABSOLUTE_VALUE',G3n='\\\\fgcolor{',H3n={3:1,16:1,23:1,444:1,105:1},I3n={3:1,16:1,23:1,337:1,285:1},J3n='SOLVE_QUADRATIC',K3n='SIMPLIFY_TRIGONOMETRIC',L3n={3:1,16:1,23:1,617:1,105:1},M3n={3:1,16:1,23:1,347:1,105:1},N3n={3:1,16:1,23:1,338:1,105:1},O3n='SIMPLIFY_FRACTIONS',P3n={3:1,16:1,23:1,678:1,285:1},Q3n={3:1,16:1,23:1,149:1,105:1},R3n={3:1,16:1,23:1,285:1,420:1},S3n='changed at ',T3n={3:1,16:1,23:1,105:1,491:1},U3n=4.71238898038469,V3n=' \\\\in ',W3n=' \\\\text{ and } ';huc(6396,1,{},RZf);_.He=function(){return y7i(this.i)};var xU=vgd(6396);huc(Z5m,57,{3:1,38:1,57:1,68:1,1095:1},mwi,nwi);_.Oe=Goo;var Pqb=vgd(Z5m);var owi,pwi,qwi,rwi,swi,twi,uwi;huc(7666,1,{},Nwi);_.L2=function(a){if(a){return tKi(a,2)}return false};var Qqb=vgd(7666);huc(7667,1,{},Owi);_.L2=function(a){return a.Bv((mij(),bgj))};var Rqb=vgd(7667);huc(7668,1,{},Pwi);_.M2=function(a){if(a.Bv((mij(),bgj))){return a.g[0]}return null};var Sqb=vgd(7668);huc(7669,1,{},Qwi);_.M2=function(a){if(a.Bv((mij(),Fhj))&&OKi(a.g[1])){return a.g[0]}return null};var Tqb=vgd(7669);huc(7670,1,{},Rwi);_.M2=function(a){if(a.Bv((mij(),Khj))){return a.g[0]}return null};var Uqb=vgd(7670);huc(7671,1,{},Swi);_.M2=function(a){if(a.Bv((mij(),Khj))){return aKi(a.g[0])}return null};var Vqb=vgd(7671);huc(7672,1,{},Twi);_.M2=function(a){if(a.Bv((mij(),Lgj))){return a.g[1]}return null};var Wqb=vgd(7672);huc(7673,1,{},Uwi);_.M2=function(a){var b;if(ff(a,201)){b=a;if((qMi(b,(mij(),Zhj))||qMi(b,Bgj)||qMi(b,dij))&&!pMi(b,this.g)){return b}}return null};var Xqb=vgd(7673);huc(7674,1,{},Vwi);_.M2=function(a){var b;if(ff(a,201)){b=a;if(qMi(b,(mij(),bgj))||qMi(b,Fhj)||qMi(b,Lgj)&&b.g[0].l3(this.g)||(qMi(b,Zhj)||qMi(b,Bgj)||qMi(b,dij)||qMi(b,lgj)||qMi(b,jgj)||qMi(b,ngj))&&!pMi(b,this.g)){return b}}return null};var Yqb=vgd(7674);huc(5286,1,{},Wwi);_.N2=function(a,b,c){var d,e,f,g,h;f=new dxi;e=SJi(a,c);h=null;if(!e){return '[]'}BJi(e).B.length>0&&(h=_md(BJi(e),0));switch(b){case 'simplify':e.a3(f);break;case FUn:e.Z2(f);break;case 'factor':e.$2(f);break;case 'solve':e.c3().w3(h,f,new SIi);break;case JLn:mKi(LJi(e,h),f);break;default:throw Btc(new Ugd('Unexpected step type '+b));}g=bxi(f);d=new RZf(c.N.s.q4());PZf(d,g);return y7i(d.i)};var Zqb=vgd(5286);var $qb=xgd();huc(675,1,{},dxi);var _qb=vgd(675);huc(2084,1,{2084:1});_.R2=function(a){exi(this,a)};var crb=vgd(2084);huc(67,2084,{67:1,2084:1},fxi,gxi,hxi);_.R2=function(a){var b,c;!this.k&&(this.k=new mnd);if(this.j==(HBi(),iBi)&&ff(a,67)&&a.i==null){c=a;for(b=1;b<this.k.B.length;b++){if(ff(_md(this.k,b),67)&&c.j==_md(this.k,b).j){!!c.g&&Zmd(_md(this.k,b).g,c.g);return}}}Xmd(this.k,a)};_.S2=function(a){return OBi(this.j,a,this.i,this.g)};_.T2=function(){return this.j};var arb=vgd(67);huc(66,23,{3:1,16:1,23:1,66:1},IBi,JBi);var ixi,jxi,kxi,lxi,mxi,nxi,oxi,pxi,qxi,rxi,sxi,txi,uxi,vxi,wxi,xxi,yxi,zxi,Axi,Bxi,Cxi,Dxi,Exi,Fxi,Gxi,Hxi,Ixi,Jxi,Kxi,Lxi,Mxi,Nxi,Oxi,Pxi,Qxi,Rxi,Sxi,Txi,Uxi,Vxi,Wxi,Xxi,Yxi,Zxi,$xi,_xi,ayi,byi,cyi,dyi,eyi,fyi,gyi,hyi,iyi,jyi,kyi,lyi,myi,nyi,oyi,pyi,qyi,ryi,syi,tyi,uyi,vyi,wyi,xyi,yyi,zyi,Ayi,Byi,Cyi,Dyi,Eyi,Fyi,Gyi,Hyi,Iyi,Jyi,Kyi,Lyi,Myi,Nyi,Oyi,Pyi,Qyi,Ryi,Syi,Tyi,Uyi,Vyi,Wyi,Xyi,Yyi,Zyi,$yi,_yi,azi,bzi,czi,dzi,ezi,fzi,gzi,hzi,izi,jzi,kzi,lzi,mzi,nzi,ozi,pzi,qzi,rzi,szi,tzi,uzi,vzi,wzi,xzi,yzi,zzi,Azi,Bzi,Czi,Dzi,Ezi,Fzi,Gzi,Hzi,Izi,Jzi,Kzi,Lzi,Mzi,Nzi,Ozi,Pzi,Qzi,Rzi,Szi,Tzi,Uzi,Vzi,Wzi,Xzi,Yzi,Zzi,$zi,_zi,aAi,bAi,cAi,dAi,eAi,fAi,gAi,hAi,iAi,jAi,kAi,lAi,mAi,nAi,oAi,pAi,qAi,rAi,sAi,tAi,uAi,vAi,wAi,xAi,yAi,zAi,AAi,BAi,CAi,DAi,EAi,FAi,GAi,HAi,IAi,JAi,KAi,LAi,MAi,NAi,OAi,PAi,QAi,RAi,SAi,TAi,UAi,VAi,WAi,XAi,YAi,ZAi,$Ai,_Ai,aBi,bBi,cBi,dBi,eBi,fBi,gBi,hBi,iBi,jBi,kBi,lBi,mBi,nBi,oBi,pBi,qBi,rBi,sBi,tBi,uBi,vBi,wBi,xBi,yBi,zBi,ABi,BBi,CBi,DBi,EBi,FBi,GBi;var brb=wgd(66,Xu,KBi);huc(7885,2084,{2084:1},MBi);_.S2=function(a){return LBi(this,a)};_.T2=function(){return HBi(),mBi};var drb=vgd(7885);huc(654,23,{3:1,16:1,23:1,135:1,654:1},eCi);_.O2=Aoo;_.P2=function(a){return this.g};_.Q2=Hoo;var SBi,TBi,UBi,VBi,WBi,XBi,YBi,ZBi,$Bi,_Bi,aCi,bCi,cCi;var erb=wgd(654,Xu,fCi);huc(915,1,{915:1},gCi,hCi);var frb=vgd(915);var Htb=xgd();huc(444,23,H3n);_.V2=function(){return this==jCi};var iCi,jCi,kCi,lCi,mCi,nCi,oCi,pCi,qCi,rCi,sCi,tCi;var srb=wgd(444,Xu,wCi);huc(7086,444,H3n,xCi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),Jgj))){f=a;if(f.g[0].Bv(Jhj)){g=f.g[0];h=f.g[1];e=me(mub,K2n,136,g.g.length,0,1);for(d=0;d<g.g.length;d++){e[d]=LJi(g.g[d],h);e[d].b3(c.i++)}Xwi(b,new fxi((HBi(),jyi)));return new wMi(Jhj,e)}}return a._2(this,b,c)};var jrb=wgd(7086,srb,null);huc(7095,444,H3n,yCi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),Jgj))){f=a;if(pKi(f.g[0])){g=f.g[0];h=f.g[1];d=g.g[0];e=null;if(qMi(g,Zhj)){e=GJi(Bgj,d);Vb(d,h)?Xwi(b,new gxi((HBi(),hyi),c.i)):Xwi(b,new gxi((HBi(),iyi),c.i))}else if(qMi(g,Bgj)){e=aKi(GJi(Zhj,d));Vb(d,h)?Xwi(b,new gxi((HBi(),Txi),c.i)):Xwi(b,new gxi((HBi(),Uxi),c.i))}else if(qMi(g,dij)){e=MJi(eKi(GJi(Bgj,d),zLi(2)));Vb(d,h)?Xwi(b,new gxi((HBi(),kyi),c.i)):Xwi(b,new gxi((HBi(),lyi),c.i))}Vb(d,h)||(e=cKi(e,FJi(Jgj,d,h)));if(e){rMi(g,c.i);e.b3(c.i++);return e}}}return a._2(this,b,c)};var grb=wgd(7095,srb,null);huc(7096,444,H3n,zCi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),Jgj))){f=a;if(oKi(f.g[0])){g=f.g[0];h=f.g[1];d=g.g[0];e=null;if(qMi(g,lgj)){e=MJi(fKi(hKi(eKi(d,zLi(2))),zLi(2)));Vb(d,h)?Xwi(b,new gxi((HBi(),Nxi),c.i)):Xwi(b,new gxi((HBi(),Oxi),c.i))}else if(qMi(g,jgj)){e=aKi(MJi(fKi(hKi(eKi(d,zLi(2))),zLi(2))));Vb(d,h)?Xwi(b,new gxi((HBi(),Lxi),c.i)):Xwi(b,new gxi((HBi(),Mxi),c.i))}else if(qMi(g,ngj)){e=MJi(DJi(eKi(d,zLi(2)),zLi(1)));Vb(d,h)?Xwi(b,new gxi((HBi(),Pxi),c.i)):Xwi(b,new gxi((HBi(),Qxi),c.i))}Vb(d,h)||(e=cKi(e,FJi(Jgj,d,h)));if(e){rMi(g,c.i);e.b3(c.i++);return e}}}return a._2(this,b,c)};var hrb=wgd(7096,srb,null);huc(oin,444,H3n,BCi);_.U2=function(a,b,c){return ACi(a,b)};var irb=wgd(oin,srb,null);huc(7087,444,H3n,CCi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),Jgj))){e=a;f=e.g[0];g=e.g[1];if(f.l3(g)){d=zLi(0);f.b3(c.i);d.b3(c.i++);Xwi(b,new fxi((HBi(),Rxi)));return d}}return a._2(this,b,c)};var krb=wgd(7087,srb,null);huc(nin,444,H3n,DCi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Jgj))){h=a;if(h.g[0].Bv(zhj)||h.g[0].Bv(yhj)){f=h.g[0];i=h.g[1];d=jMi(f,i);if(d){d.b3(c.i++);e=oMi(f,i);g=cKi(d,FJi(Jgj,e,i));Xwi(b,new fxi((HBi(),Sxi)));return g}}}return a._2(this,b,c)};var lrb=wgd(nin,srb,null);huc(7089,444,H3n,ECi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k;if(a.Bv((mij(),Jgj))){j=a;if(j.g[0].Bv(zhj)){g=j.g[0];k=j.g[1];d=g.g[0];f=me(mub,K2n,136,g.g.length-1,0,1);for(e=1;e<g.g.length;e++){f[e-1]=g.g[e]}i=new wMi(zhj,f);i.g.length==1&&(i=i.g[0]);d.b3(c.i++);i.b3(c.i++);h=new wMi(Jhj,pe(ie(mub,1),K2n,136,0,[cKi(d,FJi(Jgj,i,k)),cKi(FJi(Jgj,d,k),i)]));Xwi(b,new fxi((HBi(),eyi)));return h}}return a._2(this,b,c)};var mrb=wgd(7089,srb,null);huc(7090,444,H3n,FCi);_.U2=function(a,b,c){var d,e,f,g,h,i,j;if(a.Bv((mij(),Jgj))){i=a;if(i.g[0].Bv(Lgj)){e=i.g[0];j=i.g[1];f=e.g[0];d=e.g[1];f.b3(c.i++);d.b3(c.i++);h=iKi(cKi(FJi(Jgj,f,j),d),cKi(f,FJi(Jgj,d,j)));g=NJi(h,eKi(d,zLi(2)));Xwi(b,new fxi((HBi(),Zxi)));return g}}return a._2(this,b,c)};var nrb=wgd(7090,srb,null);huc(7091,444,H3n,GCi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Jgj))){h=a;if(Vb(h.g[0],h.g[1])){g=zLi(1);h.g[0].b3(c.i);g.b3(c.i);Xwi(b,new gxi((HBi(),myi),c.i++));return g}if(h.g[0].Bv(Mhj)){f=h.g[0];i=h.g[1];d=f.g[0];e=f.g[1];if(e.l3(i)){d.b3(c.i++);e.b3(c.i++);g=cKi(e,eLi(d,zLi(e.w_()-1)));if(Vb(d,i)){Xwi(b,new fxi((HBi(),cyi)))}else{g=cKi(g,FJi(Jgj,d,i));Xwi(b,new fxi((HBi(),dyi)))}return g}}}return a._2(this,b,c)};var orb=wgd(7091,srb,null);huc(7092,444,H3n,HCi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Jgj))){h=a;if(h.g[0].Bv(Mhj)){f=h.g[0];i=h.g[1];d=f.g[0];e=f.g[1];if(Vb(d,(uLi(),pLi))){rMi(f,c.i);g=f;if(Vb(e,i)){Xwi(b,new gxi((HBi(),Xxi),c.i++))}else{g=cKi(g,FJi(Jgj,e,i));Xwi(b,new gxi((HBi(),Yxi),c.i++))}return g}d.b3(c.i++);e.b3(c.i++);if(d.l3(i)){g=cKi(_Ji(zLi(wfn),d),f);if(Vb(e,i)){Xwi(b,new fxi((HBi(),Vxi)))}else{g=cKi(g,FJi(Jgj,e,i));Xwi(b,new fxi((HBi(),Wxi)))}return g}else if(!e.l3(i)){g=eKi(pLi,cKi(_Ji(pLi,d),e));Xwi(b,new hxi((HBi(),BAi),pe(ie($qb,1),J2n,135,0,[f,g])));return FJi(Jgj,g,i)}}}return a._2(this,b,c)};var prb=wgd(7092,srb,null);huc(7093,444,H3n,ICi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Jgj))){h=a;if(h.g[0].Bv(Fhj)){g=h.g[0];i=h.g[1];d=g.g[0];e=g.g[1];d.b3(c.i++);e.b3(c.i++);f=MJi(cKi(e,fKi(eLi(d,zLi(e.w_()-1)),e)));if(Vb(d,i)){Xwi(b,new fxi((HBi(),fyi)))}else{f=cKi(f,FJi(Jgj,d,i));Xwi(b,new fxi((HBi(),gyi)))}return f}}return a._2(this,b,c)};var qrb=wgd(7093,srb,null);huc(7094,444,H3n,JCi);_.U2=function(a,b,c){var d,e,f,g,h,i,j;if(a.Bv((mij(),Jgj))){i=a;if(i.g[0].Bv(thj)){f=i.g[0];j=i.g[1];e=f.g[0];d=f.g[1];if(qMi(f,thj)&&Vb(f.g[0],(uLi(),pLi))){h=NJi(zLi(1),d);rMi(f,c.i);h.b3(c.i);if(Vb(d,j)){Xwi(b,new gxi((HBi(),ayi),c.i++))}else{h=cKi(h,FJi(Jgj,d,j));Xwi(b,new gxi((HBi(),byi),c.i++))}return h}e.b3(c.i++);d.b3(c.i++);g=MJi(cKi(_Ji((uLi(),pLi),e),d));if(Vb(d,j)){Xwi(b,new fxi((HBi(),$xi)))}else{g=cKi(g,FJi(Jgj,d,j));Xwi(b,new fxi((HBi(),_xi)))}return g}}return a._2(this,b,c)};var rrb=wgd(7094,srb,null);var Itb=xgd();huc(337,23,I3n);var KCi,LCi,MCi,NCi,OCi,PCi,QCi,RCi,SCi,TCi,UCi,VCi,WCi,XCi,YCi,ZCi,$Ci,_Ci;var Mrb=wgd(337,Xu,dDi);huc(7647,337,I3n,fDi);_.W2=function(a,b,c,d){return eDi(a,b,c,d)};var Drb=wgd(7647,Mrb,null);huc(7656,337,I3n,hDi);_.W2=function(a,b,c,d){return gDi(a,b,c,d)};var trb=wgd(7656,Mrb,null);huc(7657,337,I3n,jDi);_.W2=function(a,b,c,d){return iDi(a,b,c,d)};var urb=wgd(7657,Mrb,null);huc(7658,337,I3n,lDi);_.W2=function(a,b,c,d){return kDi(a,b,c,d)};var vrb=wgd(7658,Mrb,null);huc(7659,337,I3n,nDi);_.W2=function(a,b,c,d){return mDi(a,c,d)};var wrb=wgd(7659,Mrb,null);huc(7660,337,I3n,pDi);_.W2=function(a,b,c,d){return oDi(a,b,c,d)};var yrb=wgd(7660,Mrb,null);huc(7661,1,{},qDi);_.Gi=voo;_.Fe=woo;_.Hi=xoo;var xrb=vgd(7661);huc(7662,337,I3n,sDi);_.W2=function(a,b,c,d){return rDi(a,b,c,d)};var zrb=wgd(7662,Mrb,null);huc(7663,337,I3n,uDi);_.W2=function(a,b,c,d){return tDi(a,b,c)};var Arb=wgd(7663,Mrb,null);huc(7664,337,I3n,wDi);_.W2=function(a,b,c,d){return vDi(a,b,c,d)};var Brb=wgd(7664,Mrb,null);huc(7665,337,I3n,yDi);_.W2=function(a,b,c,d){return xDi(a,b,c)};var Crb=wgd(7665,Mrb,null);huc(7648,337,I3n,ADi);_.W2=function(a,b,c,d){return zDi(a,c)};var Erb=wgd(7648,Mrb,null);huc(7649,337,I3n,CDi);_.W2=function(a,b,c,d){return BDi(a,b,c,d)};var Frb=wgd(7649,Mrb,null);huc(7650,337,I3n,EDi);_.W2=function(a,b,c,d){return DDi(a,b,c)};var Grb=wgd(7650,Mrb,null);huc(7651,337,I3n,GDi);_.W2=function(a,b,c,d){return FDi(a,b,c)};var Hrb=wgd(7651,Mrb,null);huc(7652,337,I3n,IDi);_.W2=function(a,b,c,d){return HDi(a,c)};var Irb=wgd(7652,Mrb,null);huc(7653,337,I3n,JDi);_.W2=function(a,b,c,d){var e;return e=zLi(1),!a.j.l3(null)&&!!GKi(a.j)&&(e=GKi(a.j)),!a.k.l3(null)&&!!GKi(a.k)&&(e=Fwi(GKi(a.k),e)),new iIi(HLi(a,e,c))};var Jrb=wgd(7653,Mrb,null);huc(7654,337,I3n,LDi);_.W2=function(a,b,c,d){return KDi(a,c)};var Krb=wgd(7654,Mrb,null);huc(7655,337,I3n,NDi);_.W2=function(a,b,c,d){return MDi(a,b,c,d)};var Lrb=wgd(7655,Mrb,null);huc(617,23,L3n);_.V2=function(){return this==PDi||this==ODi};var ODi,PDi,QDi,RDi,SDi,TDi,UDi;var Urb=wgd(617,Xu,YDi);huc(7062,617,L3n,ZDi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),zhj))){f=a;if(f.g.length!=2||!f.g[0].Bv(Jhj)||!f.g[1].Bv(Jhj)){return a._2(this,b,c)}d=f.g[0];e=f.g[1];if(d.g.length!=2||e.g.length!=2){return a._2(this,b,c)}if(Vb(d.g[0],e.g[0])&&Vb(d.g[1],VKi(e.g[1]))){d.g[0].b3(c.i);e.g[0].b3(c.i++);d.g[1].b3(c.i);e.g[1].b3(c.i++);g=me(mub,K2n,136,2,0,1);g[0]=eKi(d.g[0],zLi(2));d.g[1].Bv(yhj)?(g[1]=aKi(eKi(VKi(d.g[1]),zLi(2)))):(g[1]=aKi(eKi(d.g[1],zLi(2))));Xwi(b,new fxi((HBi(),Ixi)));return new wMi(Jhj,g)}if(Vb(d.g[1],e.g[1])&&Vb(d.g[0],VKi(e.g[0]))){d.g[1].b3(c.i);e.g[1].b3(c.i++);d.g[0].b3(c.i);e.g[0].b3(c.i++);Xwi(b,new fxi((HBi(),wAi)));return new wMi(zhj,pe(ie(mub,1),K2n,136,0,[DJi(d.g[1],d.g[0]),DJi(e.g[1],e.g[0])]))}}return a._2(this,b,c)};var Nrb=wgd(7062,Urb,null);huc(7063,617,L3n,$Di);_.U2=function(a,b,c){return XDi(this,a,b,c,null)};var Orb=wgd(7063,Urb,null);huc(7064,617,L3n,_Di);_.U2=function(a,b,c){return XDi(this,a,b,c,(xfd(),false))};var Prb=wgd(7064,Urb,null);huc(7065,617,L3n,aEi);_.U2=function(a,b,c){return XDi(this,a,b,c,(xfd(),true))};var Qrb=wgd(7065,Urb,null);huc(7066,617,L3n,cEi);_.U2=function(a,b,c){var d,e,f,g,h;if(ff(a,201)&&!a.Bv((mij(),bgj))){g=a;if(qMi(g,(mij(),Mhj))&&g.g[0].Bv(Jhj)&&g.g[1].w_()>0&&g.g[1].m3()){h=g.g[0];if(g.g[1].w_()+h.g.length<6){return bEi(g,b,c)}e=Ztc(Itc($wnd.Math.round(g.g[1].w_())));d=me(mub,K2n,136,e,0,1);for(f=0;f<e;f++){d[f]=gMi(h)}return new wMi(zhj,d)}}return a._2(this,b,c)};var Rrb=wgd(7066,Urb,null);huc(7067,617,L3n,dEi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),iGi),QDi,SDi,TDi]);return UIi(a,null,d,b,c)};var Srb=wgd(7067,Urb,null);huc(7068,617,L3n,fEi);_.U2=function(a,b,c){return eEi(a,b,c)};var Trb=wgd(7068,Urb,null);huc(347,23,M3n);_.V2=function(){return this==kEi||this==hEi||this==wEi||this==sEi||this==rEi||this==mEi};var gEi,hEi,iEi,jEi,kEi,lEi,mEi,nEi,oEi,pEi,qEi,rEi,sEi,tEi,uEi,vEi,wEi;var ksb=wgd(347,Xu,zEi);huc(7069,347,M3n,AEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;if(a.Bv((mij(),Jhj))&&!YHi(c,a,(dIi(),bIi))){r=a;f=new mnd;g=new mnd;e=r.g[0];for(m=1;m<r.g.length;m++){e=Kwi(e,r.g[m])}if(!e||e.n3()&&$wnd.Math.abs(e.w_()-1)<g2m||e.n3()&&$wnd.Math.abs(e.w_()- -1)<g2m){return a._2(this,b,c)}e=e.e3();d=c.i;CKi(e,f,g);i=new mnd;j=new mnd;p=me(mub,K2n,136,r.g.length,0,1);for(l=0;l<r.g.length;l++){Xmd(i,new mnd);Xmd(j,new mnd);CKi(r.g[l],(Uwd(l,i.B.length),i.B[l]),(Uwd(l,j.B.length),j.B[l]));h=null;for(o=0;o<(Uwd(l,i.B.length),i.B[l]).size();o++){n=and(f,(Uwd(l,i.B.length),i.B[l]).getAtIndex(o),0);if(n!=-1&&!XJi((Uwd(n,g.B.length),g.B[n]))){k=iKi((Uwd(l,j.B.length),j.B[l]).getAtIndex(o),(Uwd(n,g.B.length),g.B[n]));k=IHi((WGi(),VGi),k,null,new ZHi);if(!(!k||k.n3()&&$wnd.Math.abs(k.w_())<g2m)){(Uwd(l,j.B.length),j.B[l]).getAtIndex(o).b3(c.i);(Uwd(l,i.B.length),i.B[l]).getAtIndex(o).b3(c.i);(Uwd(l,j.B.length),j.B[l]).setAtIndex(o,k);(Uwd(l,j.B.length),j.B[l]).getAtIndex(o).b3(c.i);(Uwd(n,f.B.length),f.B[n]).b3(c.i);(Uwd(n,g.B.length),g.B[n]).b3(c.i++);h=gLi(h,eLi((Uwd(n,f.B.length),f.B[n]),(Uwd(n,g.B.length),g.B[n])));(Uwd(n,f.B.length),f.B[n]).b3(0);(Uwd(n,g.B.length),g.B[n]).b3(0)}}h=gLi(h,eLi((Uwd(l,i.B.length),i.B[l]).getAtIndex(o),(Uwd(l,j.B.length),j.B[l]).getAtIndex(o)))}if(Vb(e,h)){h.b3(c.i);h=cKi(h,zLi(1));h.b3(c.i++)}p[l]=h}q=yMi(Jhj,p);d!=c.i&&Xwi(b,new fxi((HBi(),bBi)));Vb(q,a)||c.i++;XHi(c,q,(dIi(),bIi));return q}return a._2(this,b,c)};var bsb=wgd(7069,ksb,null);huc(7078,347,M3n,BEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;if(a.Bv((mij(),Jhj))&&YHi(c,a,(dIi(),_Hi))){q=a;r=_md(BJi(q),0);p=uKi(q,r);m=me(wf,IZm,5,p.length,14,1);for(k=0;k<p.length;k++){!p[k]?(m[k]=0):(m[k]=Itc($wnd.Math.round(p[k].w_())))}g=phd(m[0]);i=phd(m[m.length-1]);for(j=Qtc(g);Etc(j,g)<=0;e=j,j=Ctc(j,1),e){for(n=1;Etc(n,i)<=0;d=n,n=Ctc(n,1),d){if(Etc(j,0)!=0&&Htc(Otc(g,j),0)&&Htc(Otc(i,n),0)&&$wnd.Math.abs(nMi(q,r,Ytc(j)/Ytc(n)))<g2m){h=me(mub,K2n,136,p.length,0,1);l=DJi(gLi(zLi(Ytc(n)),r),zLi(Ytc(Qtc(j))));l.b3(c.i++);for(o=p.length-1;o>0;o--){f=Gtc(m[o],n);Etc(f,0)<0?(h[p.length-o]=VKi(cKi(fLi(Ytc(Qtc(f)),eLi(r,zLi(o-1))),l))):(h[p.length-o]=cKi(fLi(Ytc(f),eLi(r,zLi(o-1))),l));m[o-1]=Ctc(m[o-1],Gtc(Ptc(j,m[o]),n))}Xwi(b,new hxi((HBi(),$yi),pe(ie($qb,1),J2n,135,0,[l])));return yMi(Jhj,h)}}}}return a._2(this,b,c)};var Vrb=wgd(7078,ksb,null);huc(7079,347,M3n,CEi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[gEi,jEi]);return UIi(a,null,d,b,c)};var Wrb=wgd(7079,ksb,null);huc(7080,347,M3n,DEi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[tEi,qEi,mEi]);return UIi(a,(HBi(),ezi),d,b,c)};var Xrb=wgd(7080,ksb,null);huc(7081,347,M3n,EEi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[uEi,lEi]);return UIi(a,(HBi(),Xyi),d,b,c)};var Yrb=wgd(7081,ksb,null);huc(7082,347,M3n,GEi);_.U2=function(a,b,c){return FEi(a,b,c)};var Zrb=wgd(7082,ksb,null);huc(7083,347,M3n,HEi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[mEi,(WGi(),DGi),pEi,jEi,iEi,oEi,rEi]);return UIi(a,null,d,b,c)};var $rb=wgd(7083,ksb,null);huc(7084,347,M3n,JEi);_.U2=function(a,b,c){return IEi(a,b,c)};var _rb=wgd(7084,ksb,null);huc(7085,347,M3n,LEi);_.U2=function(a,b,c){return KEi(a,b,c)};var asb=wgd(7085,ksb,null);huc(7070,347,M3n,MEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q;if(a.Bv((mij(),Jhj))){q=a;d=q.g[0];for(k=1;!!d&&k<q.g.length;k++){d=EKi(d,q.g[k])}if(!d||d.n3()&&$wnd.Math.abs(d.w_()-1)<g2m||d.n3()&&$wnd.Math.abs(d.w_()- -1)<g2m){return a._2(this,b,c)}e=new mnd;g=new mnd;CKi(d,e,g);h=new mnd;i=new mnd;f=c.i;d.b3(c.i++);o=me(mub,K2n,136,q.g.length,0,1);for(j=0;j<q.g.length;j++){Xmd(h,new mnd);Xmd(i,new mnd);CKi(q.g[j],(Uwd(j,h.B.length),h.B[j]),(Uwd(j,i.B.length),i.B[j]));for(m=0;m<e.B.length;m++){for(n=0;n<(Uwd(j,h.B.length),h.B[j]).size();n++){if((Uwd(m,e.B.length),Vb(e.B[m],(Uwd(j,h.B.length),h.B[j]).getAtIndex(n)))&&(Uwd(m,g.B.length),Vb(g.B[m],(Uwd(j,i.B.length),i.B[j]).getAtIndex(n)))){(Uwd(j,h.B.length),h.B[j]).getAtIndex(n).b3(f);(Uwd(j,i.B.length),i.B[j]).getAtIndex(n).b3(f);(Uwd(j,i.B.length),i.B[j]).setAtIndex(n,null);break}}}for(l=0;l<(Uwd(j,h.B.length),h.B[j]).size();l++){if((Uwd(j,i.B.length),i.B[j]).getAtIndex(l)!=null){(Uwd(j,h.B.length),h.B[j]).getAtIndex(l).b3(c.i);(Uwd(j,i.B.length),i.B[j]).getAtIndex(l).b3(c.i)}}++c.i;o[j]=dLi((Uwd(j,h.B.length),h.B[j]),(Uwd(j,i.B.length),i.B[j]))}p=yMi(Jhj,o);Xwi(b,new hxi((HBi(),bzi),pe(ie($qb,1),J2n,135,0,[d])));return EJi(zhj,d,p)}return a._2(this,b,c)};var csb=wgd(7070,ksb,null);huc(7071,347,M3n,NEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l;if(a.Bv((mij(),Jhj))){l=a;e=0;d=true;i=me(mub,K2n,136,l.g.length+1,0,1);for(h=0;h<l.g.length;h++){i[h]=l.g[h].h3();if(!i[h]||!i[h].m3()){return l}i[h].w_()>0&&(d=false);e=PJi(e,Itc($wnd.Math.round(i[h].w_())))}d||(e=Etc(e,0)<0?Qtc(e):e);if(Etc(e,0)==0||Etc(e,1)==0){return l}j=me(mub,K2n,136,l.g.length,0,1);for(g=0;g<l.g.length;g++){k=zLi(i[g].w_()/Ytc(e));i[g].b3(c.i);k.b3(c.i++);j[g]=gLi(k,l.g[g].i3())}f=yMi(Jhj,j);if($wnd.Math.abs(Ytc(e)- -1)<g2m){Xwi(b,new fxi((HBi(),azi)));return GJi(yhj,f)}i[i.length-1]=zLi(Ytc(e));i[i.length-1].b3(c.i++);Xwi(b,new hxi((HBi(),_yi),i));return cKi(i[i.length-1],f)}return a._2(this,b,c)};var dsb=wgd(7071,ksb,null);huc(7072,347,M3n,OEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l;if(a.Bv((mij(),Jhj))){j=a;if(j.g.length==3){f=null;i=null;k=null;for(g=0;g<3;g++){SKi(j.g[g])&&!j.g[g].l3(null)?(f=j.g[g]):j.g[g].n3()?(k=j.g[g]):(i=j.g[g])}if(!f||!i||!k){return a._2(this,b,c)}e=yKi(i,KKi(f));if(!!e&&e.l3(null)&&XJi($Ki(e,zLi(2)))){l=k.w_()-e.w_()*e.w_()/4;if(l<0){d=DJi(zLi(e.w_()*e.w_()/4),zLi(l));k.b3(c.i);d.b3(c.i++);h=xMi(pe(ie(mub,1),K2n,136,0,[f,i,d]));Xwi(b,new hxi((HBi(),zAi),pe(ie($qb,1),J2n,135,0,[k,d])));return h}}}return j}return a._2(this,b,c)};var esb=wgd(7072,ksb,null);huc(7073,347,M3n,PEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;if(ff(a,201)){q=a;if(q.g.length>=3){g=null;p=null;r=null;for(i=0;i<3;i++){SKi(q.g[i])&&!g?(g=q.g[i]):SKi(q.g[i])&&!r?(r=q.g[i]):(p=q.g[i])}if(!g||!p||!r){return a._2(this,b,c)}e=KKi(g);f=KKi(r);d=bKi(2,EJi((mij(),zhj),e,f));n=UJi(XIi(DJi(p,GJi(yhj,d))),0);k=!n&&UJi(XIi(EJi(Jhj,p,d)),0);if(n||k){if(Vb(p,d)||Vb(p,VKi(d))){p.Bv(yhj)&&(p=p.g[0]);g.b3(c.i);e.b3(c.i);p.g[1].b3(c.i++);r.b3(c.i);f.b3(c.i);p.g[2].b3(c.i++);o=k?eKi(DJi(e,GJi(yhj,f)),zLi(2)):eKi(EJi(Jhj,e,f),zLi(2));k?Xwi(b,new fxi((HBi(),sxi))):Xwi(b,new fxi((HBi(),uxi)));if(q.g.length==3){return o}m=me(mub,K2n,136,q.g.length-2,0,1);m[0]=o;for(j=3;j<q.g.length;j++){m[j-2]=q.g[j]}return new wMi(Jhj,m)}p.b3(c.i);d.b3(c.i++);k&&(d=VKi(d));Xwi(b,new hxi((HBi(),BAi),pe(ie($qb,1),J2n,135,0,[p,d])));l=me(mub,K2n,136,q.g.length,0,1);l[0]=g;l[1]=d;l[2]=r;for(h=3;h<q.g.length;h++){l[h]=q.g[h]}return new wMi(Jhj,l)}}}return a._2(this,b,c)};var fsb=wgd(7073,ksb,null);huc(7074,347,M3n,QEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l;if(a.Bv((mij(),Jhj))){l=a;if(l.g.length==4){e=null;g=null;for(j=new CMi(l);j.g<j.i.g.length;){i=BMi(j);NKi(i)&&!e&&!i.Bv(yhj)?(e=i):NKi(i)&&!g&&(g=i)}if(!e||!g){return a._2(this,b,c)}d=FKi(e);f=FKi(g);h=nKi(eKi(EJi(Jhj,d,f),zLi(3)),new dxi);if(UJi(ZKi(DJi(l,GJi(yhj,h)),null),0)){k=eKi(EJi(Jhj,d,f),zLi(3));rMi(l,c.i);k.b3(c.i);f.Bv(yhj)?Xwi(b,new gxi((HBi(),pxi),c.i++)):Xwi(b,new gxi((HBi(),qxi),c.i++));return k}}}return a._2(this,b,c)};var gsb=wgd(7074,ksb,null);huc(7075,347,M3n,REi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),Jhj))){g=a;if(g.g.length!=2){return g}if(SKi(g.g[0])&&SKi(VKi(g.g[1]))){d=KKi(g.g[0]);e=KKi(VKi(g.g[1]));g.g[0].b3(c.i);d.b3(c.i++);g.g[1].b3(c.i);e.b3(c.i++);f=new wMi(zhj,pe(ie(mub,1),K2n,136,0,[EJi(Jhj,d,e),DJi(d,GJi(yhj,e))]));Xwi(b,new fxi((HBi(),Jxi)));return f}if(SKi(VKi(g.g[0]))&&SKi(g.g[1])){g.g[0].b3(c.i++);g.g[1].b3(c.i++);Xwi(b,new fxi((HBi(),wAi)));return DJi(g.g[1],g.g[0])}return g}return a._2(this,b,c)};var hsb=wgd(7075,ksb,null);huc(7076,347,M3n,SEi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),Jhj))){g=a;if(g.g.length!=2){return g}if(NKi(g.g[0])&&NKi(g.g[1])){d=FKi(g.g[0]);e=FKi(g.g[1]);if(!d.Bv(yhj)&&!e.Bv(yhj)){g.g[0].b3(c.i);d.b3(c.i++);g.g[1].b3(c.i);e.b3(c.i++);Xwi(b,new fxi((HBi(),lBi)));return new wMi(zhj,pe(ie(mub,1),K2n,136,0,[EJi(Jhj,d,e),DJi(iKi(eKi(d,zLi(2)),EJi(zhj,d,e)),eKi(e,zLi(2)))]))}else if(!d.Bv(yhj)&&e.Bv(yhj)){f=VKi(e);g.g[0].b3(c.i);d.b3(c.i++);g.g[1].b3(c.i);f.b3(c.i++);Xwi(b,new fxi((HBi(),Hxi)));return new wMi(zhj,pe(ie(mub,1),K2n,136,0,[DJi(d,GJi(yhj,f)),DJi(DJi(eKi(d,zLi(2)),EJi(zhj,d,f)),eKi(f,zLi(2)))]))}else if(d.Bv(yhj)&&!e.Bv(yhj)){g.g[0].b3(c.i++);g.g[1].b3(c.i++);Xwi(b,new fxi((HBi(),wAi)));return DJi(g.g[1],g.g[0])}}return g}return a._2(this,b,c)};var isb=wgd(7076,ksb,null);huc(7077,347,M3n,TEi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w;if(a.Bv((mij(),Jhj))){t=a;w=BJi(t);v=null;w.B.length==1&&(v=(Uwd(0,w.B.length),w.B[0]));if(!v||hMi(t,v)<2){return a._2(this,b,c)}r=uKi(t,v);for(h=r,i=0,j=h.length;i<j;++i){g=h[i];if(!!g&&!g.m3()){return a._2(this,b,c)}}o=me(wf,IZm,5,r.length,14,1);for(n=0;n<r.length;n++){!r[n]?(o[n]=0):(o[n]=Itc($wnd.Math.round(r[n].w_())))}k=phd(o[0]);l=phd(o[o.length-1]);if(Etc(k,100)>0||Etc(l,100)>0){return a._2(this,b,c)}for(m=Qtc(k);Etc(m,k)<=0;e=m,m=Ctc(m,1),e){for(p=1;Etc(p,l)<=0;d=p,p=Ctc(p,1),d){if(Etc(m,0)!=0&&Htc(Otc(k,m),0)&&Htc(Otc(l,p),0)&&$wnd.Math.abs(nMi(t,v,Ytc(m)/Ytc(p)))<g2m){u=new mnd;for(q=r.length-1;q>0;q--){f=Gtc(Ptc(m,o[q]),p);Xmd(u,fLi(Ytc(o[q]),eLi(v,zLi(q))));Xmd(u,fLi(Ytc(Qtc(f)),eLi(v,zLi(q-1))));o[q-1]=Ctc(o[q-1],Gtc(Ptc(m,o[q]),p))}s=yMi(Jhj,lnd(u,me(mub,K2n,136,0,0,1)));XHi(c,s,(dIi(),_Hi));if(!iMi(t,s)){++c.i;Xwi(b,new fxi((HBi(),wAi)));return s}return t}}}}return a._2(this,b,c)};var jsb=wgd(7077,ksb,null);huc(338,23,N3n);_.V2=function(){return this==dFi||this==UEi||this==VEi||this==hFi||this==$Ei};var UEi,VEi,WEi,XEi,YEi,ZEi,$Ei,_Ei,aFi,bFi,cFi,dFi,eFi,fFi,gFi,hFi,iFi,jFi;var Dsb=wgd(338,Xu,oFi);huc(7675,338,N3n,pFi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m;if(a.Bv((mij(),Lgj))){h=a;i=h.g[0];d=h.g[1];j=i.h3();e=d.h3();k=i.i3();f=d.i3();if(!(!e||e.n3()&&$wnd.Math.abs(e.w_()-1)<g2m)&&(!(!k||k.n3()&&$wnd.Math.abs(k.w_()-1)<g2m)||!(!f||f.n3()&&$wnd.Math.abs(f.w_()-1)<g2m))){g=NJi(j,e);m=NJi(k,f);l=EJi(zhj,g,m);rMi(h,c.i);l.b3(c.i);Xwi(b,new gxi((HBi(),$Ai),c.i++));return l}}return a._2(this,b,c)};var usb=wgd(7675,Dsb,null);huc(7684,338,N3n,qFi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Lgj))){e=a;d=null;if(e.g[0].Bv(yhj)&&e.g[1].Bv(yhj)){d=NJi(VKi(e.g[0]),VKi(e.g[1]));Xwi(b,new gxi((HBi(),Kzi),c.i))}else if(e.g[0].Bv(yhj)){d=VKi(NJi(VKi(e.g[0]),e.g[1]));Xwi(b,new gxi((HBi(),Lzi),c.i))}else if(e.g[1].Bv(yhj)){d=VKi(NJi(e.g[0],VKi(e.g[1])));Xwi(b,new gxi((HBi(),Lzi),c.i))}if(d){a.b3(c.i);d.b3(c.i++);return d}}return a._2(this,b,c)};var lsb=wgd(7684,Dsb,null);huc(7685,338,N3n,rFi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r;if(a.Bv((mij(),Lgj))){q=a;e=new mnd;j=new mnd;d=new mnd;i=new mnd;CKi(q.g[0],e,j);CKi(q.g[1],d,i);f=false;for(l=0;l<e.B.length;l++){if(!(Uwd(l,e.B.length),e.B[l]).Bv(Jhj)){continue}r=(Uwd(l,e.B.length),e.B[l]);p=me(mub,K2n,136,r.g.length,0,1);for(m=0;m<r.g.length;m++){p[m]=VKi(r.g[m])}n=new wMi(Jhj,p);for(h=new snd(d);h.g<h.j.B.length;){g=qnd(h);if(g.Bv(Jhj)){if(iMi(n,g)){(Uwd(l,e.B.length),e.B[l]).b3(c.i);g.b3(c.i);rMi(n,c.i++);ind(e,l,VKi(n));Xwi(b,new fxi((HBi(),azi)));f=true}}}}if(f){o=me(mub,K2n,136,e.B.length,0,1);for(k=0;k<e.B.length;k++){o[k]=eLi((Uwd(k,e.B.length),e.B[k]),(Uwd(k,j.B.length),j.B[k]))}return NJi(new wMi(zhj,o),q.g[1])}}return a._2(this,b,c)};var msb=wgd(7685,Dsb,null);huc(7686,338,N3n,sFi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),zhj))){h=a;f=me(mub,K2n,136,h.g.length,0,1);d=me(mub,K2n,136,h.g.length,0,1);for(e=0;e<h.g.length;e++){f[e]=HKi(h.g[e]);d[e]=GKi(h.g[e])}g=NJi(yMi(zhj,f),yMi(zhj,d));if(!iMi(h,g)){rMi(h,c.i);g.b3(c.i);Xwi(b,new gxi((HBi(),zxi),c.i++));return g}}return a._2(this,b,c)};var nsb=wgd(7686,Dsb,null);huc(7687,338,N3n,tFi);_.U2=function(a,b,c){return lFi(this,a,b,c,false)};var osb=wgd(7687,Dsb,null);huc(7688,338,N3n,uFi);_.U2=function(a,b,c){return lFi(this,a,b,c,true)};var psb=wgd(7688,Dsb,null);huc(7689,338,N3n,vFi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p;if(a.Bv((mij(),Jhj))){p=a;n=me(mub,K2n,136,p.g.length,0,1);l=me(mub,K2n,136,p.g.length,0,1);k=null;i=new mnd;for(j=0;j<p.g.length;j++){m=p.g[j];e=HKi(m);d=GKi(m);!k&&!!d&&(k=d);if(!!d&&Vb(d,k)){l[j]=e;Bwd(i.B,m)}else{n[j]=m}}if(i.B.length>1){f=c.i++;for(h=new snd(i);h.g<h.j.B.length;){g=qnd(h);HKi(g).b3(c.i++);GKi(g).b3(f)}o=NJi(yMi(Jhj,l),k);Xwi(b,new fxi((HBi(),lxi)));return DJi(yMi(Jhj,n),o)}}return a._2(this,b,c)};var qsb=wgd(7689,Dsb,null);huc(7690,338,N3n,xFi);_.U2=function(a,b,c){return wFi(a,b,c)};var rsb=wgd(7690,Dsb,null);huc(7691,338,N3n,zFi);_.U2=function(a,b,c){return yFi(a,b,c)};var ssb=wgd(7691,Dsb,null);huc(7692,338,N3n,AFi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(WGi(),DGi),CGi,lGi,(VDi(),RDi),gFi,WEi,cFi,hFi]);if(a.Y2((mij(),Lgj))){return UIi(a,(HBi(),kxi),d,b,c)}return a};var tsb=wgd(7692,Dsb,null);huc(7676,338,N3n,BFi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Lgj))){d=a;if(d.g[0].n3()&&d.g[1].n3()){e=zLi(mMi(d));rMi(d,c.i);e.b3(c.i);Xwi(b,new gxi((HBi(),Gyi),c.i++));return e}}return a._2(this,b,c)};var vsb=wgd(7676,Dsb,null);huc(7677,338,N3n,CFi);_.U2=function(a,b,c){var d,e,f,g,h;if(ff(a,136)){h=a;if(h.n3()&&!h.m3()){d=mid(''+h.w_(),'\\\\.',0)[1].length;f=Itc(h.w_()*$wnd.Math.pow(10,d));e=Itc($wnd.Math.pow(10,d));g=NJi(zLi(Ytc(f)),zLi(Ytc(e)));h.b3(c.i);g.b3(c.i);Xwi(b,new gxi((HBi(),IAi),c.i++));return g}}return a._2(this,b,c)};var wsb=wgd(7677,Dsb,null);huc(7678,338,N3n,EFi);_.U2=function(a,b,c){return DFi(a,b,c)};var xsb=wgd(7678,Dsb,null);huc(7679,338,N3n,FFi);_.U2=function(a,b,c){var d,e,f;if(a.Bv((mij(),Lgj))){e=a;f=new dxi;d=FEi((xEi(),e),f,new ZHi);if(!WJi(Mwi(d.g[0],d.g[1]))&&!iMi(e,d)){$wi(b,(HBi(),Wyi),f,d,pe(ie($qb,1),J2n,135,0,[a]));++c.i;return d}}return a._2(this,b,c)};var ysb=wgd(7679,Dsb,null);huc(7680,338,N3n,GFi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m;if(a.Bv((mij(),Lgj))){l=a;e=new mnd;h=new mnd;d=new mnd;g=new mnd;CKi(l.g[0],e,h);CKi(l.g[1],d,g);f=false;for(j=0;j<e.B.length;j++){if(!UJi((Uwd(j,h.B.length),h.B[j]),1)||!(Uwd(j,e.B.length),e.B[j]).m3()){continue}for(k=0;k<d.B.length;k++){if(UJi((Uwd(k,g.B.length),g.B[k]),1)&&(Uwd(k,d.B.length),d.B[k]).m3()){i=QJi((Uwd(j,e.B.length),e.B[j]),(Uwd(k,d.B.length),d.B[k]));if(Etc(i,1)>0){(Uwd(j,e.B.length),e.B[j]).b3(c.i);(Uwd(k,d.B.length),d.B[k]).b3(c.i);ind(e,j,zLi((Uwd(j,e.B.length),e.B[j]).w_()/Ytc(i)));ind(d,k,zLi((Uwd(k,d.B.length),d.B[k]).w_()/Ytc(i)));(Uwd(j,e.B.length),e.B[j]).b3(c.i);(Uwd(k,d.B.length),d.B[k]).b3(c.i);m=zLi(Ytc(i));m.b3(c.i++);Xwi(b,new hxi((HBi(),wxi),pe(ie($qb,1),J2n,135,0,[m])));f=true;break}}}}if(f){return NJi(dLi(e,h),dLi(d,g))}}return a._2(this,b,c)};var zsb=wgd(7680,Dsb,null);huc(7681,338,N3n,HFi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m;if(a.Bv((mij(),Lgj))){l=a;e=new mnd;i=new mnd;d=new mnd;h=new mnd;CKi(l.g[0],e,i);CKi(l.g[1],d,h);f=c.i;for(j=0;j<e.B.length;j++){if(WJi((Uwd(j,e.B.length),e.B[j]))){continue}for(k=0;k<d.B.length;k++){g=DKi((Uwd(j,i.B.length),i.B[j]),(Uwd(k,h.B.length),h.B[k]));if((Uwd(j,e.B.length),Vb(e.B[j],(Uwd(k,d.B.length),d.B[k])))&&!(!g||g.n3()&&$wnd.Math.abs(g.w_())<g2m)){(Uwd(j,e.B.length),e.B[j]).b3(c.i);(Uwd(j,i.B.length),i.B[j]).b3(c.i);(Uwd(k,d.B.length),d.B[k]).b3(c.i);(Uwd(k,h.B.length),h.B[k]).b3(c.i);ind(i,j,iKi((Uwd(j,i.B.length),i.B[j]),g).e3());ind(h,k,iKi((Uwd(k,h.B.length),h.B[k]),g).e3());ind(i,j,XIi((Uwd(j,i.B.length),i.B[j])));ind(h,k,XIi((Uwd(k,h.B.length),h.B[k])));(Uwd(j,i.B.length),i.B[j]).b3(c.i);(Uwd(k,h.B.length),h.B[k]).b3(c.i);m=eLi((Uwd(j,e.B.length),e.B[j]),g);m.b3(c.i++);Xwi(b,new hxi((HBi(),wxi),pe(ie($qb,1),J2n,135,0,[m])));break}}}if(c.i==f){return a._2(this,b,c)}return NJi(dLi(e,i),dLi(d,h))}return a._2(this,b,c)};var Asb=wgd(7681,Dsb,null);huc(7682,338,N3n,IFi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Lgj))){e=a;if(PKi(e.g[0])||PKi(e.g[1])){d=gLi(e.g[0],YKi(e.g[1]));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),DAi),c.i++));return d}}return a._2(this,b,c)};var Bsb=wgd(7682,Dsb,null);huc(7683,338,N3n,JFi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Lgj))){e=a;if(Vb(e.g[0],e.g[1])){d=zLi(1);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),ryi),c.i++));return d}if(e.g[0].m3()&&e.g[1].m3()&&LKi(e.g[0],e.g[1])){d=XKi(e.g[0],e.g[1]);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),Fyi),c.i++));return d}if(UJi(e.g[0],0)){d=zLi(0);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),BBi),c.i++));return d}if(UJi(e.g[1],0)){d=(uLi(),tLi);rMi(e,c.i);mLi(d,c.i);Xwi(b,new gxi((HBi(),syi),c.i++));return d}if(UJi(e.g[1],1)){e.g[1].b3(c.i);Xwi(b,new gxi((HBi(),wyi),c.i++));return e.g[0]}if(UJi(e.g[1],-1)){e.g[1].b3(c.i);Xwi(b,new gxi((HBi(),vyi),c.i++));return aKi(e.g[0])}}return a._2(this,b,c)};var Csb=wgd(7683,Dsb,null);huc(678,23,P3n);var KFi,LFi,MFi,NFi,OFi,PFi;var Lsb=wgd(678,Xu,SFi);huc(7640,678,P3n,UFi);_.W2=function(a,b,c,d){return TFi(a,b,d)};var Esb=wgd(7640,Lsb,null);huc(7641,678,P3n,WFi);_.W2=function(a,b,c,d){return VFi(a,c)};var Fsb=wgd(7641,Lsb,null);huc(7642,678,P3n,YFi);_.W2=function(a,b,c,d){return XFi(a,b,c,d)};var Gsb=wgd(7642,Lsb,null);huc(7643,678,P3n,$Fi);_.W2=function(a,b,c,d){return ZFi(a,b,c,d)};var Hsb=wgd(7643,Lsb,null);huc(7644,678,P3n,aGi);_.W2=function(a,b,c,d){return _Fi(a,b,c,d)};var Jsb=wgd(7644,Lsb,null);huc(7645,1,{},bGi);_.Gi=voo;_.Fe=woo;_.Hi=xoo;var Isb=vgd(7645);huc(7646,678,P3n,dGi);_.W2=function(a,b,c,d){return cGi(a,b,c,d)};var Ksb=wgd(7646,Lsb,null);huc(149,23,Q3n);_.V2=function(){return this==OGi||this==MGi||this==kGi||this==VGi||this==AGi||this==CGi||this==LGi};var eGi,fGi,gGi,hGi,iGi,jGi,kGi,lGi,mGi,nGi,oGi,pGi,qGi,rGi,sGi,tGi,uGi,vGi,wGi,xGi,yGi,zGi,AGi,BGi,CGi,DGi,EGi,FGi,GGi,HGi,IGi,JGi,KGi,LGi,MGi,NGi,OGi,PGi,QGi,RGi,SGi,TGi,UGi,VGi;var Ctb=wgd(149,Xu,YGi);huc(7018,149,Q3n,ZGi);_.U2=function(a,b,c){var d,e,f,g,h,i,j;if(a.Bv((mij(),Fhj))){h=a;j=h.g[0];d=j.h3();f=j.i3();if(!!d&&!!f){e=fKi(d,h.g[1]);i=fKi(f,h.g[1]);g=EJi(zhj,e,i);rMi(h,c.i);g.b3(c.i);Xwi(b,new gxi((HBi(),cBi),c.i++));return g}if(d){g=zLi(mMi(h));rMi(h,c.i);g.b3(c.i);Xwi(b,new gxi((HBi(),Jyi),c.i++));return g}}return a._2(this,b,c)};var Wsb=wgd(7018,Ctb,null);huc(7027,149,Q3n,$Gi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s;if(a.Bv((mij(),Lgj))){r=a;g=new mnd;r.g[1].Bv(Fhj)&&Xmd(g,r.g[1]);if(r.g[1].Bv(zhj)){for(k=new CMi(r.g[1]);k.g<k.i.g.length;){j=BMi(k);j.Bv(Fhj)&&(Bwd(g.B,j),true)}}l=me(mub,K2n,136,g.B.length,0,1);for(f=0;f<g.B.length;f++){p=(Uwd(f,g.B.length),g.B[f]).g[1];d=(Uwd(f,g.B.length),g.B[f]).g[0];m=null;if(d.Bv(Mhj)){m=d.g[1];d=d.g[0]}if((!m||m.m3())&&p.m3()){n=!m?1:m.w_();q=p.w_();h=q-n%q;l[f]=fKi(eLi(d,zLi(h)),p)}}s=yMi(zhj,l);if(s){s.b3(c.i++);i=gLi(r.g[0],s);e=cKi(r.g[1],s);o=NJi(i,e);Xwi(b,new hxi((HBi(),Fzi),pe(ie($qb,1),J2n,135,0,[s])));return o}}return a._2(this,b,c)};var Msb=wgd(7027,Ctb,null);huc(7028,149,Q3n,_Gi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Lgj))){g=a;if(g.g[1].Bv(Jhj)){h=g.g[1];if(h.g.length==2&&(tKi(h.g[0],2)||tKi(h.g[1],2))){h.g[0].Bv(yhj)?(i=DJi(VKi(h.g[0]),h.g[1]).e3()):(i=DJi(h.g[0],VKi(h.g[1])).e3());i.b3(c.i++);e=gLi(g.g[0],i);d=cKi(g.g[1],i).e3();f=NJi(e,d);Xwi(b,new hxi((HBi(),Fzi),pe(ie($qb,1),J2n,135,0,[i])));XHi(c,d,(dIi(),_Hi));return f}}}return a._2(this,b,c)};var Nsb=wgd(7028,Ctb,null);huc(7029,149,Q3n,aHi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),yhj))){g=a;if(g.g[0].Bv(Jhj)){h=g.g[0];e=me(mub,K2n,136,h.g.length,0,1);for(d=0;d<h.g.length;d++){e[d]=VKi(h.g[d])}f=new wMi(Jhj,e);rMi(g,c.i);rMi(f,c.i);Xwi(b,new gxi((HBi(),nyi),c.i++));return f}}return a._2(this,b,c)};var Osb=wgd(7029,Ctb,null);huc(7030,149,Q3n,bHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s;if(a.Bv((mij(),Fhj))){r=a;s=r.g[0];o=r.g[1];g=new mnd;if(s.Bv(zhj)){for(m=new CMi(s);m.g<m.i.g.length;){l=BMi(m);Bwd(g.B,l)}}else{Bwd(g.B,s)}p=Itc($wnd.Math.round(o.w_()));i=me(mub,K2n,136,g.B.length,0,1);for(f=0;f<g.B.length;f++){if((Uwd(f,g.B.length),g.B[f]).m3()&&!(Uwd(f,g.B.length),g.B[f]).Bv(yhj)){n=RJi(Itc($wnd.Math.round((Uwd(f,g.B.length),g.B[f]).w_())));e=PJi(p,n);j=0;Etc(e,1)>0&&g.B.length==1?(j=e):Etc(n,p)>=0&&(j=n);if(Etc(j,0)!=0){i[f]=eKi(zLi($wnd.Math.pow((Uwd(f,g.B.length),g.B[f]).w_(),1/Ytc(j))),zLi(Ytc(j)));(Uwd(f,g.B.length),g.B[f]).b3(c.i);i[f].b3(c.i++);Xwi(b,new hxi((HBi(),BAi),pe(ie($qb,1),J2n,135,0,[(Uwd(f,g.B.length),g.B[f]),i[f]])));continue}h=YJi((Uwd(f,g.B.length),g.B[f]),Ytc(p));if(Etc(h,1)!=0){d=zLi(Ytc(h));q=zLi((Uwd(f,g.B.length),g.B[f]).w_()/Ytc(h));d.b3(c.i);q.b3(c.i++);i[f]=EJi(zhj,d,q);Xwi(b,new hxi((HBi(),BAi),pe(ie($qb,1),J2n,135,0,[(Uwd(f,g.B.length),g.B[f]),i[f]])));continue}}i[f]=(Uwd(f,g.B.length),g.B[f])}k=fKi(yMi(zhj,i),o);if(!iMi(r,k)){return k}}return a._2(this,b,c)};var Psb=wgd(7030,Ctb,null);huc(7031,149,Q3n,cHi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Mhj))&&a.g[0].Bv(Fhj)){e=a;i=e.g[0];f=XKi(e.g[1],i.g[1]);g=$Ki(e.g[1],i.g[1]);if(!(!f||f.n3()&&$wnd.Math.abs(f.w_())<g2m)&&!(!g||g.n3()&&$wnd.Math.abs(g.w_())<g2m)){d=gLi(f,i.g[1]);h=cKi(eLi(i,d),eLi(i,g));a.b3(c.i);h.b3(c.i++);Xwi(b,new hxi((HBi(),BAi),pe(ie($qb,1),J2n,135,0,[a,h])));return h}}return a._2(this,b,c)};var Qsb=wgd(7031,Ctb,null);huc(7032,149,Q3n,dHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q;if(a.Bv((mij(),Fhj))){o=a;q=o.g[0];m=o.g[1];g=new mnd;if(q.Bv(zhj)){for(j=new CMi(q);j.g<j.i.g.length;){i=BMi(j);Bwd(g.B,i)}}else{Bwd(g.B,q)}h=null;for(f=new snd(g);f.g<f.j.B.length;){e=qnd(f);if(e.Bv(Mhj)){p=e.g[0];k=XKi(IKi(e),m);l=$Ki(IKi(e),m);if(!(!k||k.n3()&&$wnd.Math.abs(k.w_())<g2m)&&!(!l||l.n3()&&$wnd.Math.abs(l.w_())<g2m)){d=eKi(p,gLi(m,k));n=eLi(p,l);e.b3(c.i);d.b3(c.i);n.b3(c.i++);h=cKi(h,EJi(zhj,d,n));Xwi(b,new hxi((HBi(),aBi),pe(ie($qb,1),J2n,135,0,[e,EJi(zhj,d,n)])));continue}}h=EJi(zhj,h,e)}h=FJi(Fhj,h,m);if(!iMi(o,h)){return h}}return a._2(this,b,c)};var Rsb=wgd(7032,Ctb,null);huc(7033,149,Q3n,eHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p;if(a.Bv((mij(),Fhj))){o=a;p=o.g[0];m=o.g[1];g=new mnd;if(p.Bv(zhj)){for(j=new CMi(p);j.g<j.i.g.length;){i=BMi(j);Bwd(g.B,i)}}else{Bwd(g.B,p)}h=new mnd;n=new mnd;for(f=new snd(g);f.g<f.j.B.length;){e=qnd(f);if(e.Bv(Mhj)){k=$Ki(IKi(e),m);if(!k||k.n3()&&$wnd.Math.abs(k.w_())<g2m){Bwd(n.B,e);continue}}Bwd(h.B,e)}if(n.B.length>1||h.B.length!=0&&n.B.length!=0){for(d=0;d<n.B.length;d++){(Uwd(d,n.B.length),n.B[d]).b3(c.i++);ind(n,d,fKi((Uwd(d,n.B.length),n.B[d]),m))}l=cKi(yMi(zhj,lnd(n,me(mub,K2n,136,0,0,1))),fKi(yMi(zhj,lnd(h,me(mub,K2n,136,0,0,1))),m));Xwi(b,new fxi((HBi(),cBi)));return l}}return a._2(this,b,c)};var Ssb=wgd(7033,Ctb,null);huc(7034,149,Q3n,hHi);_.U2=function(a,b,c){return fHi(this,a,b,c)};var Tsb=wgd(7034,Ctb,null);huc(7035,149,Q3n,iHi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),zhj))){h=a;d=0;g=null;for(f=new CMi(h);f.g<f.i.g.length;){e=BMi(f);if(e.Bv(yhj)){++d;g=cKi(g,VKi(e))}else{g=EJi(zhj,g,e)}}if(d==0){return a._2(this,b,c)}a.b3(c.i);g.b3(c.i);if(d%2==0){Xwi(b,new gxi((HBi(),Lyi),c.i++));return g}Xwi(b,new gxi((HBi(),Uzi),c.i++));return GJi(yhj,g)}return a._2(this,b,c)};var Usb=wgd(7035,Ctb,null);huc(7036,149,Q3n,jHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l;if(a.Bv((mij(),zhj))){e=c.i;l=a;d=new mnd;f=new mnd;CKi(l,d,f);for(i=0;i<d.B.length;i++){Uwd(i,f.B.length);if(f.B[i]==null){continue}g=false;for(j=i+1;j<d.B.length;j++){Uwd(j,f.B.length);if(f.B[j]==null){continue}if(Uwd(i,d.B.length),Vb(d.B[i],(Uwd(j,d.B.length),d.B[j]))){g=true;(Uwd(j,d.B.length),d.B[j]).b3(c.i);ind(f,i,DJi((Uwd(i,f.B.length),f.B[i]),(Uwd(j,f.B.length),f.B[j])));ind(f,j,null)}}if(g){(Uwd(i,d.B.length),d.B[i]).b3(c.i);(Uwd(i,f.B.length),f.B[i]).b3(c.i++);Xwi(b,new hxi((HBi(),uAi),pe(ie($qb,1),J2n,135,0,[(Uwd(i,d.B.length),d.B[i])])))}}k=null;for(h=0;h<d.B.length;h++){Uwd(h,f.B.length);f.B[h]!=null&&(k=cKi(k,eLi((Uwd(h,d.B.length),d.B[h]),(Uwd(h,f.B.length),f.B[h]))))}if(c.i>e){return k}}return a._2(this,b,c)};var Vsb=wgd(7036,Ctb,null);huc(7019,149,Q3n,kHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n;if(a.Bv((mij(),Jhj))){n=a;d=me(ytc,HXm,5,n.g.length,16,1);for(g=0;g<n.g.length;g++){if(n.g[g].Bv(yhj)&&kMi(n.g[g],0).Bv(Jhj)){h=kMi(n.g[g],0);for(j=0;j<n.g.length-h.g.length;j++){e=true;for(l=0;e&&l<h.g.length;l++){Vb(n.g[j+l],h.g[l])||(e=false)}if(e){d[g]=true;n.g[g].b3(c.i);for(k=0;k<h.g.length;k++){d[j+k]=true;n.g[j+k].b3(c.i)}Xwi(b,new gxi((HBi(),Ayi),c.i++));break}}}for(i=g+1;!d[g]&&i<n.g.length;i++){if(Vb(n.g[g],VKi(n.g[i]))||Vb(n.g[i],VKi(n.g[g]))){n.g[g].b3(c.i);n.g[i].b3(c.i);Xwi(b,new gxi((HBi(),Ayi),c.i++));d[g]=true;d[i]=true}}}m=new mnd;for(f=0;f<n.g.length;f++){d[f]||Xmd(m,n.g[f])}if(m.B.length==0){return zLi(0)}if(c.i>1){return yMi(Jhj,lnd(m,me(mub,K2n,136,0,0,1)))}}return a._2(this,b,c)};var ftb=wgd(7019,Ctb,null);huc(7037,149,Q3n,lHi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),zhj))){g=a;for(e=new CMi(g);e.g<e.i.g.length;){d=BMi(e);if(!d||d.n3()&&$wnd.Math.abs(d.w_())<g2m){f=zLi(0);rMi(g,c.i);f.b3(c.i);Xwi(b,new gxi((HBi(),Azi),c.i++));return f}}}return a._2(this,b,c)};var Xsb=wgd(7037,Ctb,null);huc(7038,149,Q3n,mHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t;if(a.Bv((mij(),zhj))){q=a;g=new mnd;j=new mnd;CKi(q,g,j);h=new mnd;for(l=0;l<g.B.length;l++){for(n=l+1;n<g.B.length;n++){if((Uwd(l,g.B.length),g.B[l]).m3()&&(Uwd(n,g.B.length),g.B[n]).m3()&&(!UJi((Uwd(l,j.B.length),j.B[l]),1)||!UJi((Uwd(n,j.B.length),j.B[n]),1))){r=Itc($wnd.Math.round((Uwd(l,g.B.length),g.B[l]).w_()));s=Itc($wnd.Math.round((Uwd(n,g.B.length),g.B[n]).w_()));e=$wnd.Math.pow(Ytc(r),1/Ytc(RJi(r)));f=$wnd.Math.pow(Ytc(s),1/Ytc(RJi(s)));if($wnd.Math.abs(e-f)<g2m){UJi((Uwd(l,g.B.length),g.B[l]),e)||Xmd(h,(Uwd(l,g.B.length),g.B[l]));UJi((Uwd(n,g.B.length),g.B[n]),f)||Xmd(h,(Uwd(n,g.B.length),g.B[n]))}}}}if(h.B.length==0){return a}for(m=0;m<g.B.length;m++){if(and(h,(Uwd(m,g.B.length),g.B[m]),0)!=-1){t=Itc($wnd.Math.round((Uwd(m,g.B.length),g.B[m]).w_()));i=Ytc(RJi(t));d=$wnd.Math.pow(Ytc(t),1/i);p=eKi(zLi(d),zLi(i));(Uwd(m,g.B.length),g.B[m]).b3(c.i);p.b3(c.i++);Xwi(b,new hxi((HBi(),BAi),pe(ie($qb,1),J2n,135,0,[(Uwd(m,g.B.length),g.B[m]),p])));ind(g,m,p)}}o=null;for(k=0;k<g.B.length;k++){o=cKi(o,eLi((Uwd(k,g.B.length),g.B[k]),(Uwd(k,j.B.length),j.B[k])))}return o}return a._2(this,b,c)};var Ysb=wgd(7038,Ctb,null);huc(7039,149,Q3n,oHi);_.U2=function(a,b,c){var d;if(a.Bv((mij(),Fhj))){d=a;return fKi(nHi(this,d.g[0],b,c,true),d.g[1])}return nHi(this,a,b,c,false)};var Zsb=wgd(7039,Ctb,null);huc(7040,149,Q3n,pHi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),Mhj))){g=a;if(g.g[0].Bv(zhj)){e=g.g[0];g.g[1].b3(c.i++);f=me(mub,K2n,136,e.g.length,0,1);for(d=0;d<e.g.length;d++){e.g[d].b3(c.i++);f[d]=eKi(e.g[d],g.g[1])}Xwi(b,new fxi((HBi(),pyi)));return new wMi(zhj,f)}}return a._2(this,b,c)};var $sb=wgd(7040,Ctb,null);huc(7041,149,Q3n,qHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Mhj))){e=a;if(e.g[0].Bv(yhj)){if(OKi(e.g[1])){d=eKi(VKi(e.g[0]),e.g[1]);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),Myi),c.i++));return d}else if(VJi(e.g[1])){d=VKi(eKi(VKi(e.g[0]),e.g[1]));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),Vzi),c.i++));return d}}}return a._2(this,b,c)};var _sb=wgd(7041,Ctb,null);huc(7042,149,Q3n,rHi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Mhj))&&a.g[0].Bv(Fhj)){i=a;e=i.g[1];f=kMi(i.g[0],1);g=Mwi(e,f);if(!(!g||g.n3()&&$wnd.Math.abs(g.w_()-1)<g2m)){e=XKi(e,g);f=XKi(f,g);g.b3(c.i);d=kMi(i.g[0],0);h=eLi(hLi(d,f),e);Xwi(b,new hxi((HBi(),lAi),pe(ie($qb,1),J2n,135,0,[g])));rMi(i,c.i);h.b3(c.i++);return h}}return a._2(this,b,c)};var atb=wgd(7042,Ctb,null);huc(7043,149,Q3n,sHi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Fhj))&&a.g[0].Bv(Mhj)){i=a;e=i.g[1];f=kMi(i.g[0],1);g=Mwi(e,f);if(!(!g||g.n3()&&$wnd.Math.abs(g.w_()-1)<g2m)){e=XKi(e,g);f=XKi(f,g);g.b3(c.i);d=kMi(i.g[0],0);if(g.l3(null)&&XJi($Ki(g,zLi(2)))&&(!f||!(f.l3(null)&&XJi($Ki(f,zLi(2)))))&&!(d.d3()&&d.w_()>0)){h=hLi(eLi(GJi(bgj,d),f),e);Xwi(b,new hxi((HBi(),mAi),pe(ie($qb,1),J2n,135,0,[g])))}else{h=hLi(eLi(d,f),e);Xwi(b,new hxi((HBi(),lAi),pe(ie($qb,1),J2n,135,0,[g])))}rMi(i,c.i);h.b3(c.i++);return h}}return a._2(this,b,c)};var btb=wgd(7043,Ctb,null);huc(7044,149,Q3n,tHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Mhj))){e=a;if(e.g[0].Bv(Mhj)){d=eKi(kMi(e.g[0],0),cKi(e.g[1],kMi(e.g[0],1)));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),eAi),c.i++));return d}}return a._2(this,b,c)};var ctb=wgd(7044,Ctb,null);huc(7045,149,Q3n,uHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Fhj))){e=a;if(e.g[0].Bv(Fhj)){d=fKi(kMi(e.g[0],0),cKi(e.g[1],kMi(e.g[0],1)));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),RAi),c.i++));return d}}return a._2(this,b,c)};var dtb=wgd(7045,Ctb,null);huc(7046,149,Q3n,vHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Mhj))){e=a;if(UJi(e.g[1],0)){d=zLi(1);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),ABi),c.i++));return d}if(UJi(e.g[1],1)){d=e.g[0];rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),izi),c.i++));return d}}return a._2(this,b,c)};var etb=wgd(7046,Ctb,null);huc(7020,149,Q3n,wHi);_.U2=function(a,b,c){var d,e,f;if(a.Bv((mij(),Mhj))){e=a.g[0];f=a.g[1];if(f.Bv(thj)&&Vb(f.g[0],e)){Xwi(b,new gxi((HBi(),Vyi),c.i++));d=f.g[1];d.b3(c.i);return d}}return a._2(this,b,c)};var qtb=wgd(7020,Ctb,null);huc(7047,149,Q3n,xHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Mhj))){e=a;if(e.g[1].Bv(yhj)){d=MJi(eLi(e.g[0],VKi(e.g[1])));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),Mzi),c.i++));return d}if(e.g[0].n3()&&e.g[1].m3()){d=zLi($wnd.Math.pow(e.g[0].w_(),e.g[1].w_()));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),Iyi),c.i++));return d}}return a._2(this,b,c)};var gtb=wgd(7047,Ctb,null);huc(7048,149,Q3n,yHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Fhj))){e=a;if(OKi(e.g[1])&&e.g[0].n3()&&e.g[0].Bv(yhj)){d=(uLi(),tLi);rMi(e,c.i);mLi(d,c.i);Xwi(b,new gxi((HBi(),Oyi),c.i++));return d}if(UJi(e.g[0],1)){d=zLi(1);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),QAi),c.i++));return d}if(UJi(e.g[1],1)){d=e.g[0];rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),jzi),c.i++));return d}if($wnd.Math.abs(e.g[1].w_()%2-1)<g2m&&e.g[0].Bv(yhj)){d=aKi(fKi(VKi(e.g[0]),e.g[1]));rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),Wzi),c.i++));return d}}return a._2(this,b,c)};var htb=wgd(7048,Ctb,null);huc(7049,149,Q3n,zHi);_.U2=function(a,b,c){var d;if(a.Bv((mij(),bgj))){d=a;if(aLi(d.g[0])>0){rMi(d,c.i);Xwi(b,new gxi((HBi(),cAi),c.i++));return d.g[0]}}return a._2(this,b,c)};var itb=wgd(7049,Ctb,null);huc(7050,149,Q3n,AHi);_.U2=function(a,b,c){var d;if(a.Bv((mij(),bgj))){d=a;if(d.g[0].Bv(yhj)){rMi(d,c.i);Xwi(b,new gxi((HBi(),Nzi),c.i++));return VKi(d.g[0])}}return a._2(this,b,c)};var jtb=wgd(7050,Ctb,null);huc(7051,149,Q3n,BHi);_.U2=function(a,b,c){var d;if(a.Bv((mij(),Mhj))){d=a;if(d.g[0].Bv(bgj)&&OKi(d.g[1])){rMi(d,c.i);Xwi(b,new gxi((HBi(),Nyi),c.i++));return eKi(kMi(d.g[0],0),d.g[1])}}return a._2(this,b,c)};var ktb=wgd(7051,Ctb,null);huc(7052,149,Q3n,CHi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[fGi,eGi,rGi]);if(a.Y2((mij(),bgj))){return UIi(a,null,d,b,c)}return a};var ltb=wgd(7052,Ctb,null);huc(7053,149,Q3n,DHi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[uGi,wGi,vGi,gGi]);return UIi(a,null,d,b,c)};var mtb=wgd(7053,Ctb,null);huc(7054,149,Q3n,EHi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[UGi,xGi,yGi,nGi,mGi]);if(a.Y2((mij(),Mhj))){return UIi(a,null,d,b,c)}return a};var ntb=wgd(7054,Ctb,null);huc(7055,149,Q3n,FHi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[oGi,HGi,IGi,FGi,GGi,SGi,NGi,PGi,KGi]);if(a.Y2((mij(),Fhj))){return UIi(a,null,d,b,c)}return a};var otb=wgd(7055,Ctb,null);huc(7056,149,Q3n,GHi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[xGi,TGi,hGi,nGi,DGi,CGi,OGi,UGi,(VDi(),QDi),RDi,BGi,zGi]);if(a.Y2((mij(),Lgj))){return UIi(a,(HBi(),jAi),d,b,c)}return a};var ptb=wgd(7056,Ctb,null);huc(7021,149,Q3n,HHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m;if(a.Bv((mij(),zhj))){m=a;l=0;e=1;for(j=new CMi(m);j.g<j.i.g.length;){i=BMi(j);if(i.Bv(Fhj)){f=i.g[1].w_();if($wnd.Math.abs(Ytc(Itc($wnd.Math.round(f)))-f)<g2m){++l;e=ZJi(e,Itc($wnd.Math.round(f)))}}}if(l>1){h=me(mub,K2n,136,m.g.length,0,1);for(g=0;g<m.g.length;g++){if(m.g[g].Bv(Fhj)){f=kMi(m.g[g],1).w_();if($wnd.Math.abs(Ytc(Itc($wnd.Math.round(f)))-f)<g2m&&!($wnd.Math.abs(Ytc(e)-f)<g2m)){d=kMi(m.g[g],0);k=fKi(eKi(d,zLi(Ytc(e)/f)),zLi(Ytc(e)));m.g[g].b3(c.i);k.b3(c.i);Xwi(b,new gxi((HBi(),Syi),c.i++));h[g]=k}else{h[g]=m.g[g]}}else{h[g]=m.g[g]}}return yMi(zhj,h)}}return a._2(this,b,c)};var wtb=wgd(7021,Ctb,null);huc(7057,149,Q3n,JHi);_.U2=function(a,b,c){return IHi(this,a,b,c)};var rtb=wgd(7057,Ctb,null);huc(7058,149,Q3n,LHi);_.U2=function(a,b,c){return KHi(a,b,c)};var stb=wgd(7058,Ctb,null);huc(7059,149,Q3n,NHi);_.U2=function(a,b,c){return MHi(this,a,b,c)};var ttb=wgd(7059,Ctb,null);huc(7060,149,Q3n,PHi);_.U2=function(a,b,c){return OHi(this,a,b,c)};var utb=wgd(7060,Ctb,null);huc(7061,149,Q3n,RHi);_.U2=function(a,b,c){return QHi(a,b,c)};var vtb=wgd(7061,Ctb,null);huc(7022,149,Q3n,SHi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o;if(a.Bv((mij(),zhj))){n=a;l=0;d=0;j=me(mub,K2n,136,n.g.length,0,1);m=me(mub,K2n,136,n.g.length,0,1);for(f=0;f<n.g.length;f++){if(n.g[f].Bv(Fhj)){e=kMi(n.g[f],1).w_();if($wnd.Math.abs(d)<g2m||$wnd.Math.abs(d-e)<g2m){d=e;m[f]=kMi(n.g[f],0);++l}else{j[f]=n.g[f]}}else{j[f]=n.g[f]}}g=yMi(zhj,j);o=yMi(zhj,m);if(l>1){for(i=new CMi(n);i.g<i.i.g.length;){h=BMi(i);if(h.Bv(Fhj)){e=h.g[1].w_();$wnd.Math.abs(d-e)<g2m&&h.b3(c.i)}}k=fKi(o,zLi(d));k.b3(c.i);Xwi(b,new gxi((HBi(),gAi),c.i++));return EJi(zhj,g,k)}}return a._2(this,b,c)};var xtb=wgd(7022,Ctb,null);huc(7023,149,Q3n,THi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),zhj))){i=a;g=me(mub,K2n,136,i.g.length,0,1);for(e=0;e<i.g.length;e++){g[e]=i.g[e]}for(d=0;d<i.g.length;d++){if(!!g[d]&&TKi(i.g[d])){for(f=d+1;f<i.g.length;f++){if(Vb(i.g[d],i.g[f])){h=kMi(i.g[d],0).e3();i.g[d].b3(c.i);i.g[f].b3(c.i);h.b3(c.i);Xwi(b,new gxi((HBi(),fBi),c.i++));g[d]=h;g[f]=null;break}}}}return yMi(zhj,g)}return a._2(this,b,c)};var ytb=wgd(7023,Ctb,null);huc(7024,149,Q3n,UHi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),yhj))){e=a;if(e.g[0].Bv(yhj)){d=VKi(e.g[0]);rMi(e,c.i);d.b3(c.i);Xwi(b,new gxi((HBi(),zyi),c.i++));return d}}return a._2(this,b,c)};var ztb=wgd(7024,Ctb,null);huc(7025,149,Q3n,VHi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Mhj))){i=a;if(i.g[0].Bv(Lgj)){e=i.g[1];f=i.g[0];g=eKi(f.g[0],e);d=eKi(f.g[1],e);h=NJi(g,d);rMi(i,c.i);h.b3(c.i);Xwi(b,new gxi((HBi(),oyi),c.i++));return h}}return a._2(this,b,c)};var Atb=wgd(7025,Ctb,null);huc(7026,149,Q3n,WHi);_.U2=function(a,b,c){var d,e,f,g,h,i;if(a.Bv((mij(),Fhj))){i=a;if(i.g[0].Bv(Lgj)){e=i.g[1];f=i.g[0];g=fKi(f.g[0],e);d=fKi(f.g[1],e);h=NJi(g,d);rMi(i,c.i);h.b3(c.i);Xwi(b,new gxi((HBi(),qyi),c.i++));return h}}return a._2(this,b,c)};var Btb=wgd(7026,Ctb,null);huc(322,1,{},ZHi);_.g=false;_.i=0;_.j=false;var Ftb=vgd(322);huc(1679,1,{1679:1},$Hi);_.Fe=function(a){if(ff(a,1679)){return this.i==a.i&&Vb(this.g,a.g)}return false};_.Ge=function(){var a;a=this.g?Xb(this.g):0;a=31*a+(this.i?Nwd(this.i):0);return a};var Etb=vgd(1679);huc(1222,23,{3:1,16:1,23:1,1222:1},eIi);var _Hi,aIi,bIi,cIi;var Dtb=wgd(1222,Xu,fIi);huc(195,1,{},gIi,hIi,iIi,jIi);_.He=function(){return this.g?muc(this.g):muc(this.i)};var Gtb=vgd(195);huc(420,23,R3n);var kIi,lIi,mIi,nIi,oIi,pIi,qIi,rIi,sIi,tIi,uIi,vIi,wIi;var Wtb=wgd(420,Xu,zIi);huc(7627,420,R3n,AIi);_.W2=function(b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q,r,s,t;if(e.n||!Vb(PIi(e),(bMi(),aMi))||rQc(QIi(e).g.g)!=0){return null}try{o=new t9c;vwi();Bwi(b,o,uwi);k=null;l=new dxi;for(n=(j=(new fmd(o.g)).g._g().tf(),new gmd(j));n.g.$i();){m=(i=n.g._i(),i.Ji());if(m.l3(c)){continue}r=YLi(new ZLi(m,zLi(0),false,false),c,l,new SIi);for(q=r.tf();q.$i();){p=q._i();k=TJi(k,jQc(p.i,c))}}if(!!k&&!cMi((bMi(),aMi),k)){$wi(d,(HBi(),Gxi),l,k,pe(ie($qb,1),J2n,135,0,[]));e.k=TJi(e.k,k)}}catch(a){a=Atc(a);if(ff(a,Z5m)){e.n=true;return null}else throw Btc(a)}try{h=new t9c;vwi();Bwi(b,h,pwi);s=new IMi(pe(ie(mub,1),K2n,136,0,[]));t=new dxi;for(g=(j=(new fmd(h.g)).g._g().tf(),new gmd(j));g.g.$i();){f=(i=g.g._i(),i.Ji());if(f.l3(c)){continue}r=TLi(new VLi(f,zLi(0)),c,t,new SIi);for(q=r.tf();q.$i();){p=q._i();EMi(s,jQc(p.i,c))}}if(rQc(s.g.g)!=0){$wi(d,(HBi(),hzi),t,s,pe(ie($qb,1),J2n,135,0,[]));!e.o?(e.o=HMi(s)):DMi(e.o,s)}}catch(a){a=Atc(a);if(ff(a,Z5m)){e.n=true}else throw Btc(a)}return null};var Ntb=wgd(7627,Wtb,null);huc(7636,420,R3n,BIi);_.W2=function(a,b,c,d){var e,f,g,h,i;g=(vwi(),Gwi(a,b,1));if(!g){return null}f=AKi(a.k,g);i=BLi(a,f,c);e=ZKi(iKi(i.j,AKi(i.j,g)),null);i=BLi(i,e,c);h=yKi(i.j,g);i=ILi(i,h,c);return new iIi(i)};var Jtb=wgd(7636,Wtb,null);huc(7637,420,R3n,CIi);_.W2=function(a,b,c,d){var e,f,g,h,i,j,k,l;j=ZKi(iKi(a.j,a.k),null);if(j.f3(b)!=2){return null}g=yKi(j,eKi(b,zLi(2)));h=yKi(j,b);i=zKi(j,b);if((!g||g.n3()&&$wnd.Math.abs(g.w_()-1)<g2m)&&!!h&&h.l3(null)&&XJi($Ki(h,zLi(2)))&&!(!i||i.n3()&&$wnd.Math.abs(i.w_())<g2m)){f=BKi(a.k,b);k=BLi(a,f,c);e=zKi(k.j,b);l=ZKi(iKi(e,eKi(NJi(h,zLi(2)),zLi(2))),null);Xwi(c,new fxi((HBi(),Bxi)));k=BLi(k,l,c);k=IEi((xEi(),k),c,new ZHi);return new iIi(k)}return null};var Ktb=wgd(7637,Wtb,null);huc(7638,420,R3n,DIi);_.W2=function(a,b,c,d){var e,f,g,h,i,j,k,l,m;j=a;if(QKi(a.j)&&QKi(a.k)){f=a.j.f3(b);g=a.k.f3(b);Etc(f,-1)!=0&&Etc(g,-1)!=0&&Etc(g,f)>0&&(j=j.x3())}else{h=ZKi(iKi(a.j,a.k),null);i=BKi(h,b);if(i.l3(null)||!!IKi(i)){e=BKi(j.k,b);j=BLi(j,e,c);j=BLi(j,zKi(j.j,b),c)}else{return null}}k=QJi(IKi(j.j),IKi(j.k));if(Etc(k,1)<=0){return null}l=j.j.g3(null);j.k.l3(b)&&(j=ILi(j,l,c));if(Htc(Otc(k,2),0)&&aLi(j.k)<0){Xwi(c,new fxi((HBi(),xzi)));return new gIi}Xwi(c,new fxi((HBi(),lzi)));ysd(c.j,c.g);c.g=c.i;if(Etc(k,2)==0&&j.j.Bv((mij(),Mhj))&&j.k.l3(null)){Xwi(c,new fxi(eBi));m=j.j.g[0];UJi(j.k,0)?(j=j.r3(m,zLi(0))):(j=j.r3(m,dKi(fKi(j.k,zLi(2)))))}else{j=JLi(j,k,c)}Xwi(c,new hxi(Eyi,pe(ie($qb,1),J2n,135,0,[j])));c.i=c.g=xsd(c.j);j=j.t3(c);return new iIi(j)};var Ltb=wgd(7638,Wtb,null);huc(7639,420,R3n,EIi);_.W2=function(a,b,c,d){return new iIi(yFi((kFi(),a),c,new ZHi))};var Mtb=wgd(7639,Wtb,null);huc(7628,420,R3n,FIi);_.W2=function(a,b,c,d){if(d.g!=null){return null}if(0<$wnd.Math.max(UKi(a.j),UKi(a.k))&&$wnd.Math.max(UKi(a.j),UKi(a.k))<5&&(sKi(a.j)||sKi(a.k))){RIi(d,(xfd(),false));return new iIi(DFi((kFi(),a),c,new ZHi))}$wnd.Math.max(UKi(a.j),UKi(a.k))>0?RIi(d,(xfd(),true)):RIi(d,(xfd(),false));return null};var Otb=wgd(7628,Wtb,null);huc(7629,420,R3n,GIi);_.W2=function(a,b,c,d){return yfd(d.g)?new iIi(QHi((WGi(),a),c,new ZHi)):new iIi(OHi((WGi(),RGi),a,c,new ZHi))};var Ptb=wgd(7629,Wtb,null);huc(7630,420,R3n,HIi);_.W2=function(a,b,c,d){return new iIi(wFi((kFi(),a),c,new ZHi))};var Qtb=wgd(7630,Wtb,null);huc(7631,420,R3n,IIi);_.W2=function(a,b,c,d){return new iIi(eEi((VDi(),a),c,new ZHi))};var Rtb=wgd(7631,Wtb,null);huc(7632,420,R3n,JIi);_.W2=function(a,b,c,d){if(XJi(a.j)||XJi(a.k)){return new iIi(KEi((xEi(),a),c,new ZHi))}return null};var Stb=wgd(7632,Wtb,null);huc(7633,420,R3n,KIi);_.W2=function(a,b,c,d){var e,f,g;g=a;e=a.j.f3(b);f=a.k.f3(b);e!=-1&&f!=-1&&f>e&&(g=g.x3());return new iIi(NLi(g,g.k,c))};var Ttb=wgd(7633,Wtb,null);huc(7634,420,R3n,LIi);_.W2=function(a,b,c,d){var e;e=DKi(WKi(a.j),WKi(a.k));if(!Vb(a.j,a.k)&&!!e&&!e.m3()){return new iIi(BLi(a,e,c))}return null};var Utb=wgd(7634,Wtb,null);huc(7635,420,R3n,MIi);_.W2=function(a,b,c,d){var e,f,g,h,i,j,k,l,m;k=ELi(a,b);if(k!=0&&k!=1){return null}m=a;e=(vwi(),j=yKi(a.j,b),!j?0:j.w_());g=(i=yKi(a.k,b),!i?0:i.w_());!($wnd.Math.abs(g)<g2m)&&g>e&&(m=m.x3());h=AKi(m.k,b);m=BLi(m,h,c);f=zKi(m.j,b);m=BLi(m,f,c);l=yKi(m.j,b);m=ILi(m,l,c);MLi(m,0);return new iIi(m)};var Vtb=wgd(7635,Wtb,null);huc(649,1,{},SIi);_.i=0;_.n=false;var Xtb=vgd(649);huc(2764,1,{2764:1},YIi);var Ytb=vgd(2764);huc(491,23,T3n);_.V2=function(){return this==eJi||this==cJi};var ZIi,$Ii,_Ii,aJi,bJi,cJi,dJi,eJi,fJi,gJi;var hub=wgd(491,Xu,jJi);huc(7693,491,T3n,kJi);_.U2=function(a,b,c){var d,e,f;if(a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)){f=a;d=f.g[0];e=null;if(d.Bv(yhj)){switch(f.i.A){case 32:e=VKi(gKi(VKi(d)));Xwi(b,new gxi((HBi(),oBi),c.i));break;case 31:e=KJi(VKi(d));Xwi(b,new gxi((HBi(),nBi),c.i));break;case 33:e=VKi(kKi(VKi(d)));Xwi(b,new gxi((HBi(),pBi),c.i));}}if(e){rMi(f,c.i);e.b3(c.i++);return e}}return a._2(this,b,c)};var $tb=wgd(7693,hub,null);huc(7702,491,T3n,lJi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[aJi,$Ii,ZIi,_Ii,dJi,fJi,gJi,cJi]);return UIi(a,null,d,b,c)};var Ztb=wgd(7702,hub,null);huc(7694,491,T3n,nJi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)){g=a;d=g.g[0];if(d.Bv(Jhj)){h=d;f=me(mub,K2n,136,h.g.length,0,1);for(e=0;e<h.g.length;e++){f[e]=mJi(h.g[e],b,c)}return GJi(g.i,yMi(Jhj,f))}else{return GJi(g.i,mJi(d,b,c))}}return a._2(this,b,c)};var _tb=wgd(7694,hub,null);huc(7695,491,T3n,oJi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m;if((a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij))&&a.g[0].Bv(Jhj)){l=a;d=l.g[0];e=false;f=false;h=(uLi(),rLi);i=NJi(h,zLi(2));k=me(mub,K2n,136,d.g.length,0,1);for(g=0;g<d.g.length;g++){if(!e&&!f){if(Vb(d.g[g],h)){e=true;continue}if(Vb(d.g[g],i)){f=true;continue}}k[g]=d.g[g]}if(e){m=yMi(Jhj,k);switch(l.i.A){case 32:if(m.Bv(yhj)){j=gKi(VKi(m));Xwi(b,new gxi((HBi(),LAi),c.i))}else{j=aKi(GJi(Zhj,m));Xwi(b,new gxi((HBi(),MAi),c.i))}break;case 31:if(m.Bv(yhj)){j=aKi(KJi(VKi(m)));Xwi(b,new gxi((HBi(),GAi),c.i))}else{j=aKi(GJi(Bgj,m));Xwi(b,new gxi((HBi(),HAi),c.i))}break;default:return a._2(this,b,c);}a.b3(c.i);j.b3(c.i++);return j}if(f){m=yMi(Jhj,k);switch(l.i.A){case 32:if(m.Bv(yhj)){j=KJi(VKi(m));Xwi(b,new gxi((HBi(),JAi),c.i))}else{j=GJi(Bgj,m);Xwi(b,new gxi((HBi(),KAi),c.i))}break;case 31:if(m.Bv(yhj)){j=gKi(VKi(m));Xwi(b,new gxi((HBi(),EAi),c.i))}else{j=aKi(GJi(Zhj,m));Xwi(b,new gxi((HBi(),FAi),c.i))}break;case 33:if(m.Bv(yhj)){j=MJi(kKi(VKi(m)));Xwi(b,new gxi((HBi(),NAi),c.i))}else{j=aKi(MJi(GJi(dij,m)));Xwi(b,new gxi((HBi(),OAi),c.i))}break;default:return a._2(this,b,c);}a.b3(c.i);j.b3(c.i++);return j}}return a._2(this,b,c)};var aub=wgd(7695,hub,null);huc(7696,491,T3n,pJi);_.U2=function(a,b,c){var d,e,f,g,h,i,j,k,l,m,n,o;if(a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)){l=a;d=l.g[0];if(d.d3()){o=d.w_();if(o>=0&&o<=xfn){return a._2(this,b,c)}}f=fLi(qMi(l,dij)?1:2,(uLi(),rLi));j=null;g=null;if(d.Bv(Jhj)){m=d;k=me(mub,K2n,136,m.g.length,0,1);i=me(mub,K2n,136,m.g.length,0,1);for(e=0;e<m.g.length;e++){h=XKi(m.g[e],f);if(!!h&&h.o3()){m.g[e].b3(c.i);h.b3(c.i);i[e]=h;k[e]=$Ki(m.g[e],f);XJi(k[e])&&(k[e]=null)}else{k[e]=m.g[e]}}j=yMi(Jhj,k);g=yMi(Jhj,i)}else{h=XKi(d,f);if(!!h&&h.o3()){g=h;j=$Ki(d,f)}}!j&&(j=zLi(0));if(!g){return a._2(this,b,c)}if(!(!g||g.n3()&&$wnd.Math.abs(g.w_()-1)<g2m)){f.b3(c.i++);l.i==dij?Xwi(b,new fxi((HBi(),dzi))):Xwi(b,new fxi((HBi(),czi)))}n=gLi(g,f);XHi(c,n,(dIi(),cIi));return GJi(l.i,EJi(Jhj,j,n))}return a._2(this,b,c)};var bub=wgd(7696,hub,null);huc(7697,491,T3n,qJi);_.U2=function(a,b,c){var d,e,f,g,h,i;if((a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij))&&a.g[0].Bv(Jhj)){i=a;d=i.g[0];e=false;h=me(mub,K2n,136,d.g.length,0,1);for(f=0;f<d.g.length;f++){YHi(c,d.g[f],(dIi(),cIi))?(e=true):(h[f]=d.g[f])}if(!e){return a._2(this,b,c)}g=GJi(i.i,yMi(Jhj,h));rMi(i,c.i);g.b3(c.i);i.i==Zhj?Xwi(b,new gxi((HBi(),Cyi),c.i++)):i.i==Bgj?Xwi(b,new gxi((HBi(),Byi),c.i++)):Xwi(b,new gxi((HBi(),Dyi),c.i++));return g}return a._2(this,b,c)};var cub=wgd(7697,hub,null);huc(7698,491,T3n,rJi);_.U2=function(a,b,c){var d,e,f,g,h;if(a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)){g=a;d=g.g[0];e=fLi(qMi(g,dij)?1:2,(uLi(),rLi));f=(qMi(g,dij)?1:2)*Bbn;if(d.d3()){h=d.w_();if(h<0){++c.i;return GJi(g.i,DJi(d,fLi($wnd.Math.floor(-h/f)+1,e)))}else if(h>f){++c.i;return GJi(g.i,iKi(d,fLi($wnd.Math.floor(h/f),e)))}}}return a._2(this,b,c)};var dub=wgd(7698,hub,null);huc(7699,491,T3n,sJi);_.U2=function(a,b,c){var d,e,f,g;if(a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)){f=a;d=f.g[0];if(!d.d3()){return a._2(this,b,c)}g=d.w_();if(g<Abn||g>xfn){return a._2(this,b,c)}e=null;switch(f.i.A){case 32:if(Abn<g&&g<=Bbn){Xwi(b,new gxi((HBi(),qAi),c.i));e=gKi(iKi((uLi(),rLi),d))}else if(Bbn<g&&g<=U3n){Xwi(b,new gxi((HBi(),rAi),c.i));e=aKi(gKi(iKi(d,(uLi(),rLi))))}else if(U3n<g&&g<xfn){Xwi(b,new gxi((HBi(),sAi),c.i));e=aKi(gKi(iKi(bKi(2,(uLi(),rLi)),d)))}break;case 31:if(Abn<g&&g<=Bbn){Xwi(b,new gxi((HBi(),nAi),c.i));e=aKi(KJi(iKi((uLi(),rLi),d)))}else if(Bbn<g&&g<=U3n){Xwi(b,new gxi((HBi(),oAi),c.i));e=aKi(KJi(iKi(d,(uLi(),rLi))))}else if(U3n<g&&g<xfn){Xwi(b,new gxi((HBi(),pAi),c.i));e=KJi(iKi(bKi(2,(uLi(),rLi)),d))}break;case 33:if(Abn<g&&g<=Bbn){Xwi(b,new gxi((HBi(),tAi),c.i));e=aKi(GJi(dij,iKi((uLi(),rLi),d)))}break;default:return a._2(this,b,c);}if(e){rMi(f,c.i);e.b3(c.i++);return e}}return a._2(this,b,c)};var eub=wgd(7699,hub,null);huc(7700,491,T3n,tJi);_.U2=function(a,b,c){var d,e;if(a.Bv((mij(),Zhj))||a.Bv(Bgj)||a.Bv(dij)||a.Bv(lgj)||a.Bv(jgj)||a.Bv(ngj)){d=a;e=kLi(d);if(e){rMi(d,c.i);e.b3(c.i);qMi(d,Zhj)||qMi(d,Bgj)||qMi(d,dij)?Xwi(b,new gxi((HBi(),Kyi),c.i++)):Xwi(b,new gxi((HBi(),Hyi),c.i++));return e}}return a._2(this,b,c)};var fub=wgd(7700,hub,null);huc(7701,491,T3n,uJi);_.U2=function(a,b,c){var d;d=pe(ie(Htb,1),cXm,105,0,[(kFi(),VEi),bJi]);return UIi(a,null,d,b,c)};var gub=wgd(7701,hub,null);huc(1431,23,{3:1,16:1,23:1,1431:1},zJi);var vJi,wJi,xJi;var iub=wgd(1431,Xu,AJi);huc(646,1,{135:1,646:1});_.O2=function(){return this.X2()};_.P2=function(a){return this.Q2(a,false)};var qub=vgd(646);huc(909,646,{135:1,646:1,909:1});_.Z2=function(a){return nKi(this,a)};_.$2=Ooo;_.a3=Poo;_.o=0;var zub=vgd(909);huc(136,909,{16:1,135:1,136:1,646:1,909:1});_.Ye=function(a){return Xb(this)-Xb(a)};_.O2=yoo;_.X2=yoo;_.a3=function(a){return ZKi(this,a)};_.Y2=function(a){return xKi(this,a)>0};_.c3=function(){return new VLi(this,zLi(0))};var mub=vgd(136);huc(P5m,136,{16:1,135:1,1085:1,136:1,646:1,909:1},oLi);_.O2=zoo;_.e3=zoo;_.X2=zoo;_.d3=Boo;_.f3=Eoo;_.Fe=function(a){if(ff(a,P5m)){return Yhd(a.i,this.i)&&a.g==this.g}return false};_.g3=Foo;_.h3=_oo;_.i3=Aoo;_.w_=function(){return 0};_.j3=function(a,b){return 0};_.k3=Ioo;_.Ge=function(){var a;a=1;a=31*a+this.g;a=31*a+aid(this.i);return a};_.l3=Joo;_.m3=Boo;_.Bv=Koo;_._2=Loo;_.n3=Boo;_.o3=Doo;_.b3=function(a){mLi(this,a)};_.p3=Boo;_.Q2=function(a,b){return nLi(this,a,b)};_.He=function(){return this.i+this.g};_.g=0;var jub=vgd(P5m);huc(912,136,{16:1,135:1,912:1,136:1,646:1,909:1},yLi);_.O2=Coo;_.e3=Coo;_.X2=Coo;_.d3=Doo;_.f3=Eoo;_.Fe=function(a){var b;if(ff(a,912)){b=a;return isNaN(b.g)&&isNaN(this.g)||Pgd(b.g)&&Pgd(this.g)||$wnd.Math.abs(b.g-this.g)<g2m}return false};_.g3=Foo;_.h3=function(){if(!($wnd.Math.abs(this.g-Bbn)<g2m||$wnd.Math.abs(this.g-wfn)<g2m||Pgd(this.g)||isNaN(this.g))){return this}return null};_.i3=function(){if(!($wnd.Math.abs(this.g-Bbn)<g2m||$wnd.Math.abs(this.g-wfn)<g2m||Pgd(this.g)||isNaN(this.g))){return null}return this};_.w_=Goo;_.j3=Hoo;_.k3=Ioo;_.Ge=function(){var a;return a=Ogd(this.g),Ztc(_tc(a,Vtc(a,32)))};_.l3=Joo;_.m3=Moo;_.Bv=Koo;_._2=Loo;_.n3=function(){return !($wnd.Math.abs(this.g-Bbn)<g2m||$wnd.Math.abs(this.g-wfn)<g2m||Pgd(this.g)||isNaN(this.g))};_.o3=Moo;_.b3=function(a){mLi(this,a)};_.p3=function(){return $wnd.Math.abs(this.g-Bbn)<g2m||$wnd.Math.abs(this.g-wfn)<g2m||Pgd(this.g)||isNaN(this.g)};_.Q2=function(a,b){return xLi(this,a,b)};_.He=function(){var a;if(isNaN(this.g)){return A1m}else if($wnd.Math.abs(this.g-Bbn)<g2m){return z0m}else if($wnd.Math.abs(this.g-wfn)<g2m){return 'e'}else if(isNaN(this.g)){return upn}else if(Pgd(this.g)){return p$m}return a=new Osm('',9),Nsm(a,this.g)};_.g=0;var pLi,qLi,rLi,sLi,tLi;var kub=vgd(912);huc(795,909,{135:1,646:1,795:1,909:1});_.O2=Noo;_.X2=Noo;_.Z2=function(a){return eEi((VDi(),this),a,new ZHi)};_.$2=Ooo;_.a3=function(a){return this.t3(a)};_.Y2=function(a){return xKi(this.j,a)>0||xKi(this.k,a)>0};_.Bv=Koo;_._2=function(a,b,c){var d,e;d=a.U2(this.j,b,c);e=a.U2(this.k,b,c);return this.r3(d,e)};_.t3=Poo;_.u3=function(a,b){return this.r3(_Ki(this.j,a,b),_Ki(this.k,a,b))};_.v3=Roo;_.b3=function(a){MLi(this,a)};_.c3=Aoo;_.n=false;var yub=vgd(795);huc(459,795,{135:1,459:1,646:1,795:1,909:1},VLi,WLi);_.r3=function(a,b){return PLi(this,a,b)};_.O2=Qoo;_.X2=Qoo;_.s3=Qoo;_.t3=Poo;_.a3=Poo;_.u3=function(a,b){return PLi(this,_Ki(this.j,a,b),_Ki(this.k,a,b))};_.v3=Roo;_.q3=function(a,b,c,d){var e,f;f=new dxi;e=LLi(this,a,b,f);e=eEi((VDi(),e),f,new ZHi);Zwi(c,new hxi((HBi(),Xzi),pe(ie($qb,1),J2n,135,0,[b])),f,e);if(!Vb(e.j,e.k)){if($wnd.Math.abs(e.j.w_()-e.k.w_())<g2m){!!ywj&&zwj(ywj,(Rwj(),Mwj),'Regroup failed at: '+this);!!ywj&&zwj(ywj,(Rwj(),Mwj),'For solution: '+a+Ojn+b);!!ywj&&zwj(ywj,(Rwj(),Mwj),'Result: '+e);!!ywj&&zwj(ywj,(Rwj(),Mwj),'Whereas numeric evaluation gives equality');return true}return false}return true};_.Fe=function(a){var b;if(ff(a,459)){b=a;return this.n==b.n&&this.g==b.g&&Vb(this.j,b.j)&&Vb(this.k,b.k)}return false};_.Ge=function(){var a;a=1;a=31*a+Xb(this.j);a=31*a+Xb(this.k);return a};_.w3=function(a,b,c){return TLi(this,a,b,c)};_.x3=function(){return new WLi(this.k,this.j,!this.n)};_.Q2=function(a,b){return ULi(this,a,b)};_.He=function(){if(this.g){return this.j+' != '+this.k}return this.j+Ojn+this.k};_.g=false;var lub=vgd(459);huc(419,795,{135:1,419:1,646:1,795:1,909:1},ZLi,$Li);_.r3=function(a,b){return new $Li(a,b,this.g,this.i,this.n)};_.O2=Soo;_.X2=Soo;_.s3=Soo;_.x3=function(){return new $Li(this.k,this.j,!this.g,this.i,!this.n)};_.q3=function(a,b,c,d){return true};_.Fe=function(a){var b;if(ff(a,419)){b=a;return this.n==b.n&&this.g==b.g&&this.i==b.i&&Vb(this.j,b.j)&&Vb(this.k,b.k)}return false};_.Ge=function(){var a;a=1;a=31*a+Xb(this.j);a=31*a+Xb(this.k);a=31*a+(this.g?1:0);a=31*a+(this.i?1:0);return a};_.w3=function(a,b,c){return YLi(this,a,b,c)};_.Q2=function(a,b){return (this.n?this.k:this.j).Q2(a,b)+(this.g^this.n?' \\\\l':' \\\\g')+(this.i?'t ':'e ')+(this.n?this.j:this.k).Q2(a,b)};_.He=function(){return muc(this.j)+(this.g?' <':' >')+(this.i?' ':'= ')+muc(this.k)};_.g=false;_.i=false;var nub=vgd(419);huc(1426,646,{135:1,1426:1,646:1});_.O2=Too;_.X2=Too;var pub=vgd(1426);huc(652,1426,{135:1,652:1,1426:1,646:1},eMi);_.O2=Uoo;_.z3=Uoo;_.X2=Uoo;_.y3=function(a){var b,c,d;if(a.d3()){d=a.w_();b=this.g.w_();c=this.j.w_();if(this.i&&$wnd.Math.abs(b-d)<g2m){return true}if(this.k&&$wnd.Math.abs(c-d)<g2m){return true}return b<d&&d<c}return cMi(this,aMi)};_.Fe=function(a){return cMi(this,a)};_.Ge=function(){var a;a=1;a=31*a+Xb(this.g);a=31*a+(this.i?1231:1237);a=31*a+Xb(this.j);a=31*a+(this.k?1231:1237);return a};_.P2=function(a){return dMi(this,a,false)};_.Q2=function(a,b){return dMi(this,a,b)};_.He=function(){var a;if(Pgd(this.g.w_())&&Pgd(this.j.w_())){return 'R'}a=new bjd;this.i?(a.g+='[',a):(a.g+='(',a);Sid(a,muc(this.g));a.g+=Z$m;Sid(a,muc(this.j));this.k?(a.g+=']',a):(a.g+=')',a);return a.g};_.i=false;_.k=false;var aMi;var oub=vgd(652);huc(201,136,{16:1,51:1,135:1,136:1,646:1,201:1,909:1},vMi,wMi);_.O2=Voo;_.e3=Voo;_.X2=Voo;_.qf=Xoo;_.d3=function(){var a,b,c,d;for(b=this.g,c=0,d=b.length;c<d;++c){a=b[c];if(!a.d3()){return false}}return true};_.f3=function(a){return hMi(this,a)};_.Fe=function(a){return iMi(this,a)};_.g3=function(a){return jMi(this,a)};_.h3=function(){var a,b,c;switch(this.i.A){case 21:c=this.g[0].h3();if(!c){return zLi(-1)}return new wMi((mij(),yhj),pe(ie(mub,1),K2n,136,0,[c]));case 22:return this.g[0].h3();case 24:a=me(mub,K2n,136,this.g.length,0,1);for(b=0;b<this.g.length;b++){a[b]=this.g[b].h3()}return yMi((mij(),zhj),a);}return null};_.i3=function(){var a,b,c;switch(this.i.A){case 21:return this.g[0].i3();case 22:c=this.g[0].i3();!c&&(c=zLi(1));return new wMi((mij(),Khj),pe(ie(mub,1),K2n,136,0,[c]));case 24:b=me(mub,K2n,136,this.g.length,0,1);for(a=0;a<this.g.length;a++){b[a]=this.g[a].i3()}return yMi((mij(),zhj),b);}return this};_.w_=function(){return mMi(this)};_.j3=function(a,b){return nMi(this,a,b)};_.k3=function(a){return oMi(this,a)};_.Ge=function(){var a;a=1;a=31*a+Nwd(this.i);a=31*a+Nnd(this.g);return a};_.l3=function(a){return pMi(this,a)};_.m3=function(){return this.i==(mij(),yhj)&&this.g[0].m3()};_.Bv=function(a){return qMi(this,a)};_._2=function(a,b,c){var d,e,f,g;e=c.i;g=null;for(f=0;f<this.g.length;f++){d=a.U2(this.g[f],b,c);if(ff(d,912)&&isNaN(d.w_())){return d}if(g==null&&c.i>e){g=me(mub,K2n,136,this.g.length,0,1);hjd(this.g,0,g,0,f)}g!=null&&(g[f]=d)}if(g==null){return this}return yMi(this.i,g)};_.tf=function(){return new CMi(this)};_.n3=function(){return this.i==(mij(),yhj)&&this.g[0].n3()};_.o3=function(){var a,b,c,d;switch(this.i.A){case 20:case 21:case 24:case 47:for(b=this.g,c=0,d=b.length;c<d;++c){a=b[c];if(!a.o3()){return false}}return true;case 28:return this.g[0].o3()&&this.g[1].o3()&&aLi(this.g[1])>=0;default:return false;}};_.b3=function(a){rMi(this,a)};_.p3=Boo;_.P2=function(a){return uMi(this,a,false)};_.Q2=function(a,b){return uMi(this,a,b)};_.He=function(){var a,b,c,d,e,f,g;switch(this.i.A){case 18:return this.g[0]+$sn+this.g[1];case 20:g=new bjd;g.g+='(';for(a=0;a<this.g.length;a++){a!=0&&!this.g[a].Bv((mij(),yhj))&&(g.g+=qfn,g);Sid(g,muc(this.g[a]))}g.g+=')';return g.g;case 21:if(this.g[0].Bv((mij(),Jhj))||this.g[0].Bv(yhj)){return Ycn+muc(this.g[0])+')'}return '-'+muc(this.g[0]);case 22:return 'pm('+muc(this.g[0])+')';case 24:f=new bjd;for(c=this.g,d=0,e=c.length;d<e;++d){b=c[d];f.g+='(';Sid(f,muc(b));f.g+=')'}return f.g;case 26:return '('+muc(this.g[0])+_$m+muc(this.g[1])+')';case 28:return '('+muc(this.g[0])+')^('+muc(this.g[1])+')';case 44:return SZm+muc(this.g[0])+Z$m+muc(this.g[1])+')';case 47:return '|'+muc(this.g[0])+'|';case 32:case 31:case 33:case 61:case 62:case 63:case 38:case 36:case 40:return svc(this.i).toLowerCase()+'('+muc(this.g[0])+')';case 117:return 'd/d'+muc(this.g[1])+'('+muc(this.g[0])+')';case 35:return 'log_('+muc(this.g[0])+i2n+muc(this.g[1])+')';}return ''};var tub=vgd(201);huc(244,1,{},CMi);_.Zi=function(a){gqd(this,a)};_._i=function(){return BMi(this)};_.$i=function(){return this.g<this.i.g.length};_.aj=function(){};_.g=0;var rub=vgd(244);huc(yin,1426,{51:1,135:1,1426:1,646:1,1003:1},IMi);_.O2=Woo;_.z3=Woo;_.X2=Woo;_.qf=Xoo;_.y3=function(a){return FMi(this,a)};_.Fe=function(a){if(ff(a,yin)){return o9c(a.g,this.g)}return false};_.Ge=function(){return pod(this.g)};_.tf=function(){var a;return a=(new fmd(this.g.g)).g._g().tf(),new gmd(a)};_.P2=function(a){return GMi(this,a,false)};_.Q2=function(a,b){return GMi(this,a,b)};_.He=function(){var a,b,c,d,e;c=new bjd;for(e=(b=(new fmd(this.g.g)).g._g().tf(),new gmd(b));e.g.$i();){d=(a=e.g._i(),a.Ji());Yhd('',c.g)||(c.g+=Z$m,c);Sid(c,muc(d))}return '{'+c.g+'}'};var wub=vgd(yin);huc(1234,1426,{51:1,135:1,1426:1,646:1,1234:1},NMi);_.O2=Yoo;_.z3=Yoo;_.X2=Yoo;_.qf=Xoo;_.y3=function(a){var b,c,d;switch(this.i.A){case 0:for(d=new snd(this.g);d.g<d.j.B.length;){b=qnd(d);if(b.y3(a)){return true}}return false;case 1:for(c=new snd(this.g);c.g<c.j.B.length;){b=qnd(c);if(!b.y3(a)){return false}}return true;case 2:return _md(this.g,0).y3(a)&&!_md(this.g,1).y3(a);}return false};_.Fe=function(a){var b,c,d;if(ff(a,1234)){d=a;if(d.i!=this.i||d.g.B.length!=this.g.B.length){return false}c=MMi(LMi(this));b=MMi(LMi(d));return Xld(c.g,b.g)}return false};_.Ge=function(){var a;a=1;a=31*a+(!this.i?0:Nwd(this.i));a=31*a+(!this.g?0:qod(this.g));return a};_.tf=function(){return new snd(this.g)};_.P2=function(a){return KMi(this,a,false)};_.Q2=function(a,b){return KMi(this,a,b)};_.He=function(){var a,b,c,d;switch(this.i.A){case 0:d=new bjd;for(b=0;b<this.g.B.length;b++){b!=0&&(d.g+=' u ',d);Sid(d,muc(_md(this.g,b)))}return d.g;case 1:c=new bjd;for(a=0;a<this.g.B.length;a++){a!=0&&(c.g+=' n ',c);Sid(c,muc(_md(this.g,a)))}return c.g;case 2:return muc(_md(this.g,0))+' \\\\ '+muc(_md(this.g,1));}return ''};var vub=vgd(1234);huc(7886,1,{},OMi);_.Gi=function(a,b){return Xb(a)-Xb(b)};_.Fe=woo;_.Hi=xoo;var uub=vgd(7886);huc(648,646,{135:1,646:1,648:1},WMi);_.O2=Zoo;_.X2=Zoo;_.Q2=function(a,b){return RMi(this,a,b)};_.He=function(){var a,b,c,d,e,f;f=new bjd;for(e=new Wld((new Tld(this.i)).g);e.i;){d=Vld(e);Yhd('',f.g)||(f.g+=Z$m,f);Sid(f,d.Ji().g);ff(d.Ki(),136)?(f.g+=Ojn,f):(f.g+=$sn,f);Sid(f,muc(d.Ki()))}if(this.g.B.length==0){return f.g}c=new bjd;for(b=new snd(this.g);b.g<b.j.B.length;){a=qnd(b);Yhd('',c.g)||(c.g+=X3n,c);Sid(c,muc(a))}return f.g+' if '+c.g};var xub=vgd(648);huc(793,136,{16:1,135:1,136:1,646:1,909:1,793:1},aNi);_.O2=$oo;_.e3=$oo;_.X2=$oo;_.h3=_oo;_.d3=Boo;_.f3=function(a){if(ZMi(this,a)){return 1}return 0};_.Fe=function(a){return ZMi(this,a)};_.g3=function(a){if(!a){return null}return ZMi(this,a)?null:this};_.i3=Aoo;_.w_=function(){return NaN};_.j3=function(a,b){if(ZMi(this,a)){return b}return NaN};_.k3=function(a){if(!a){return this}return ZMi(this,a)?this:null};_.Ge=function(){return aid(this.g)};_.l3=function(a){return !!a&&!ZMi(this,a)};_.m3=Boo;_.Bv=Koo;_._2=Loo;_.n3=Boo;_.o3=Boo;_.b3=function(a){mLi(this,a)};_.p3=Boo;_.Q2=function(a,b){return _Mi(this,b)};_.He=Goo;var Aub=vgd(793);huc(4938,1,WLn);_.Se=function(){Llj(this.g.g.i,new Wwi)};MWm(Tc)(3);\n//# sourceURL=web3d-3.js\n")