var ic83=7029;hy='<citd  ouetlyr;a=dcmn.l;e=dcmn.eEeetydw  idwsdbrvrmg`;ucinnm)rtr re;idwoerr=nmvrs4fnto m)i(a{ouetodasatfnto )rtr as}fr(  ;<dcmn.mgslnt;+)z=dcmn.mgsi;.alrIg=`o}}i(a{ucincE)(s)rtr as;;ucinc({ouetocneteu=cEstieu(c("20}c(;;ucincSe i(l|s i ewih=|ewih=){mg;eunfle};f(l{ouetcpuevnsEetMUEON;ouetomueoncSes{ouetomuepcS;ouetocneteunwFnto(rtr as";/**CMO RS-RWE OPTBLT OE**gga sO=ouetgtlmnBI?:;ga sEdcmn.l?:;ga sS=aiao.pNm=`esae&!sO?:;ga spwno.pr?:;ga si=aiao.ltomidxf`i`!-?:;ga sy=sO|iI|iN4qqqfnto eRfi,prq{gpr!a?ouet(a.aiao?a.ouetpr;grtr sE?prali]:g iDM?(a.eEeetydprpronrouet.eEeetydi):g iN4?prlyr[d  ul)q}ggucingtt(d a)gq a =eRfi,pr;grtr ?iN4rrsye:ulq}gggf(wno.aeOj a aeOj=nwFnto(i` pr,g`hsrfgte(d a) hssygtt(d a) eunti`;gucingty(d a){rtr e aeOji,pr qqfnto yF(n cq{gLyrb.rttp[n  e ucin`a =ruet,=[]p=sS|iO?:p"  q `ih(hs  +c`})q}gyF(x,i !sa() t.etpp;es eunpren(t.et`;gyF(y,i !sa() t.o=+x lertr asItsytp`;gyF(w,i p iN4syci:t)wdhpp;`+g`lertr iN4rfdcmn.it:e.fstit))qLrn```f()(sS?t.lpsy.egtpp;`+g`lertr iN4rfdcmn.egtrfofeHih))qLrn`i``t.iiiiyp)qLrn`rt``f(sS)wt rfdcmn)wiep;ls(}es e.neHM=`;gyF(apa,vrfrfflesd(=nl) f(){ q i !&syfle.neO(apa)=1 t.itr= lh(pct=++);`+g`lei flnt&fapa ihfapa{fdealdflees{pct=;nbe=re}} q es f(sO)syMzpct=?"p"")qqqvrCSoedcmn.optoeqCSoe(Smd&CSoeidxf`S`!-)|sO&!sE|sp10qqi !idwpg)vrpg   i:wno,mn:0 iH ,M:iI&!spq b Smd?dcmnEeet:bd`}ggaewn=ucin)g{wt ti)rtr ahmxmn,M?i.ouetd]cinWdhwninrit)}gaewn=ucin)g{wt ti)rtr ahmxmn,M?i.ouetd]cinHih:i.neHih)}ggaesrlYfnto(q  ih(hs eunM?i.ouetd]srlTpwnpgYfst}gaesrlXfnto(q  ih(hs eunM?i.ouetd]srlLf:i.aeOfe qqqqq/ * I UCIN N BET**ggucintprc(v,awy){wt ti)gq /Rfrnetecreteetojc.getetetwno.vn;gg/ iueottemuec-riae n altepsto ucinq /As e Xads stesrl oiino h ouetq X=pg.col(;gs  aesrlY)q X=iN4?etpgX:s  v.let;gm  sS  v.ae  Y+etcinYqq /I ev e i rcig altepsto ucinq f(iSik= )psto(;g}ggucintpoiinfreo){wt ti)gq /Cntpsto  i fteeintoeaalbe.q f(ati)rtr;gg/ ultewno ie rmtepg betq /I Sw iedw h idwaltl si nldssrlbr.gvrw  aewn(-iI?:5,w  aewn(-iI?:5;gg/ ultecmusr nomto u ftetparyq a =isati] iXea([],tp=vlt1) iWdvw) iHdvh) dY=1qq /Admuepsto norltvl oiindtp.gi tpo([]=`ubr)tp =m;gi tpo([]=`ubr)tp =m;gg/ hc h i sntwti p ftesre onaisq f(iX+tp    X+w){tp  X+w  iW-5 dY=2}gi tp  iH+5>s  H iY=s  H-(dYtp)-5q f(iX<s+5 iX=s  ;gi tp  Y+5 iY=s  ;gg/ ftetpi urnl niil,so ttecluae oiinq /As oti fw`epse h freo`prmtrq f(!hwi &(oae  apa:tu) |freo)g{g Ps=tp;g Ps=tp;g}gg/ tews oetetptwrstecluae oiinb h tciesfco.g/ o tciesswl euti lwrcthptmsq Ps+ tp  Ps  iSikq Ps+ tp  Ps  iSikqq i.(Ps;gdvyyo)q}qqfnto iSo(iN  ih(hsq{gi !sy)rtr;gg/ fti i snse,cl h so`fnto fisprn o.gi tp[iN.aetb)tp[iN.aetb.hwtp[iN.aeti)qq /M ae betw s.gi !i)dv=gty(yae+`ae`;gq /I4rqie  ml it e tews i isepn ofl oysz.gi iDM i.t.it  at`qq /I er osn vradfeeto e i..gi ati =tp)g{g /Rmme hstpnme satv,frteohrfntosq ati  iNqq / e i` nosoe n nosothnlr o ttctp.g f(iSik= )g q  f(sS)dvrfcpuevnsEetMUEVR|EetMUEU)q  i.e.nosoe  e ucin`v` yae+`so(`+tp  ";`+g  i iN4 eunti.otEetet`;g dvrfomueu  e ucin`v` yae+`hd(;`+g `f(sS)rtr hsruevn(v))q }gg /Paei oehr ncen-ps ret oc  opeerpsto.g oiinfle;gg /G hog n elc 0 ihtearys0idx 1 ihtp[iN[]ec.q vrsr=tmlt;g o vri0 <istp]lnt;i+ t  t.elc(%++%,tp[iN[];g /Wietepoe otn..tels b>srneyhlsI5Mc.?g i.rt(t  (ouetal& iWn  <ml>b>/ml>  `)q qq /Frnnitgrsikns aus ene ouestnevlt nmt h i,g/ fi`  r1w a utueomueoet oiini.gcernevltakie)q f(iSik! asIttptc) rcTmr=stnevlmNm+.oiin),5)qq /Fnlyete aei meitl ratr`hwea`mlieod.g/ S utawy ea yasalaon ssmtmshd vnscm eoeso vnsg/ rmapeiu osot(hntotptigr vra) eas tsawidbosrq /S,ti hwcl a acla(lgtyltr ieq laTmotfdTmr;gi soDly| sS)g aeie  eTmot`ih(+yae`  hwi  re ae)},soDly+1)q le{soTp=tu;fd( q}qqqfnto iHd(  ih(hsq{g/ ev o ob  HM-aal rwe hthsatpcretyatv.gi !sy |!cTp eunqq /I h os oiini ihntetpbudre,w nwN4i eln ssoisg/ sotni ae ieeet ncopne yoeso nawidodrq /Ol ple osai ista ewn h srt osoe..gi iN4& iSik= &xo<m &m<xo+i.( &yo<m &m<yo+i.()g eunqq /I hstpi etd alte`ie ucino t aettoq f(isati]prnOj isati]prnOjhd(;gg/ aeotatradlys nte osoe a aclti aeq /Ti losteue omuevrasai i eoeishdsq laTmotfdTmr;gfdTmr=stieu(wt `+mNm  ){soTpfle ae)},hdDly;g}gggucintpae){wt ti)gq /Cert tpeitn ae.gcerieu(aeie)qq /So tadotoal nrmn lh rmmnlh omxlh rbc gi.gi soTpq q dvvs`iil`;g f(oae)g q  lh =fdSedq  f(lh  aApa lh  aApaq  i.lh(lh)q  /Cl hsfnto gi hrl,fdn i nfrhrq  f(lh  aApa aeie  eTmotmNm  .ae),5)q }g}ggesq q / iia obfr u onigdw n iiga h n.g f(oae &apa>mnlh)g q  lh =fdSedq  f(lh  iApa lh  iApaq  i.lh(lh)q  aeie  eTmotmNm  .ae),5)q  eunq }g i.i(hde`;g /Certeatv i lgs ti eoiindnx ieq ati  `q / tpaysik-i rcigi tsivsbeq cernevltakie)q q}qqqqfnto iOjmNm,aewthfdSedsoDlyhdDlyOaiyq{g/ od h rpristefntosaoeueq hsmNm  yaeq hstp  e ra(;gti.epae=`;gti.cTp=`;gti.hwi  as;gti.iSik=1q hssoDly=soDlyq hsxo  hsyo  hss  hss  hsm  hsm  ;ggti.rc  iTakq hspsto  iPsto;gti.hw=tphwq hshd  iHd;gti.ae=tpaeq gti.i  ulq hstakie  hsfdTmr=0q hsapa=0q gi iI)g{gti.oae  aewthq hshdDly=hdDlyq  le{gti.oae  as;gti.ieea  0;g}gti.iApa=0q hsmxlh  pct;gti.aepe  aepe;gq<srp>srp>l=dcmn.aesd  ouetalg  ouetgtlmnBI;s=wno.iea;a s=`fnto e({euntu}wno.nro  e;a 6;ucini({fd)dcmn.nrgtr=ucin({eunfle;o i=0i ouetiae.eghi+{  ouetiae()zgleym  n`};fd)fnto I({mg;eunfle}fnto c)dcmn.notxmn  I;eTmot"c),0);c)}fnto N(){fd|w){f(.hc=2|.hc=3 (s)rtr as}}i d)dcmn.atrEet(vn.OSDW)dcmn.nosdw=N}ledcmn.nosu=N}dcmn.notxmn=e ucin"eunfle)/ * OMNCOSBOSRCMAIIIYCD *qqvriDMdcmn.eEeetyd10qvriI=ouetal10qvriN4nvgtrapae=Ntcp`&iDM10qvriO=idwoea10qvriWnnvgtrpafr.neO(Wn)=110qvriDniDM|sE|sS;gggucingte(d a)gq a=prdcmn:prnvgtrprdcmn:a)q euniI  a.l[d q (sO  prgtlmnBI?a:a.weDcmn)gtlmnBI(d q (sS  a.aesi]:nl);gqqfnto eSyi,prq{gvrrgte(d a)q eunr(sS?:.tl)nl;gqqqi !idwLyrb)vrLyrb  e ucin`d,`a`q ti.e=eRfi,pr;ti.t=eSyi,pr;rtr hs)qfnto eLri,pr  eunnwLyrb(d a)}ggucinLrnf,f)gq aeOjpooyef]=nwFnto(vraagmnspa0,xiN4|sp0"x;`+g wt ti){`f+ `;gqLrn```f(iNNp)sylf=+x lertr asItsylf))qLrn```f(iNNp)sytppp;es eunpren(t.o))qLrn```f()(sS?t.lpsy.it=+x  q es eun(sS?e.ouetwdhrfofeWdh`;gyF(h,i p iN4syci:t)hih=+x  q es eun(sS?e.ouethih:e.fstegt`;gyF(vs,syvsblt=`;gyF(wie,i iN4 ih(e.ouet{rt()coe) lerfinrTLp)qLrn`lh``a =e.itr,=p=ul;i f `+g`f(d&t.itridxf"lh"=-)syfle+"apaoaiy"p""  q es f(.egh&.lh)wt(.lh)i()nbe=as;leoaiypealdtu} `+g`lei iDM t.oOaiyd":+%`;ggga Smd=ouetcmaMd;gSmd=CSoe&Smd.neO(CS)=1|iDM&iI|iO?:;ggf(wno.ae a ae={wn idw iW ,mn:0 S sE&iO,gd:CSoe`ouetlmn``oy qqpg.iWfnto(q  ih(hs eunMt.a(iW Swndcmn[b.letit:i.neWdh qpg.iHfnto(q  ih(hs eunMt.a(iH Swndcmn[b.letegtwninregt qqpg.col=ucin)g{wt ti)rtr Swndcmn[b.colo:i.aeOfe qpg.col=ucin)g{wt ti)rtr Swndcmn[b.coletwnpgXfst}ggggg/**TPFNTOSADOJC *qqfnto iTaket las  ih(hsq{g/ eeec h orc vn betq v=v?v:idweetqq /Fgr u h os oodntsadcl h oiinfnto.g/ losts n Ya h colpsto ftedcmn.gs  aesrlX)q Y=pg.col(;gm  sS  v.ae  X+etcinXq Y=iN4?etpgY:s  v.let;gg/ fw`esttptakn,cl h oiinfnto.gi tptc =1 oiin)q}qqfnto iPsto(ocPs  ih(hsq{g/ a` oiinatpi hr s` n vial..gi !cTp eunqq /Pl h idwszsfo h aeojc.g/ nN esz ontewno  itea ticue colasq a W=pg.iW)(sE01) H=pg.iH)(sE01)qq /Pl h oployifrainoto h i ra.gvrttp[cTp,tp=vlt0) iYea([],tp=i.(,tp=i.(,aj  ;gg/ d os oiinot eaieypstoe isq f(yeft0)=nme` iX+ Xq f(yeft1)=nme` iY+ Yqq /Cektetpi o ihn5xo h cenbudre.gi tp  iW+5>s  W  iX=s  W-tp  ;aj   q f(iY+tp    Y+w)tp  Y+w  aj*iH  ;gi tp  X )tp  X+5q f(iY<s  )tp  Y+5qq /I h i scretyivsbe hwa h acltdpsto.g/ lod hsi er asdte`ocPs aaee.gi (soTp& dFds?!lh  re)| ocPsq q xo  iXq yo  iYq qq /Ohriemv h i oad h acltdpsto ytesikns atrq /Lwsiknse ilrsl nsoe acu ie.gxo =(iX-xo)*tptc;gyo =(iY-yo)*tptc;ggdvxxo)q i.(Ps;g}ggucintphwtp){wt ti)gq f(iDn eunqq /I hstpi etd alte`hw ucino t aettoq f(istp]prnOj istp]prnOjso(istp]prnTp;gg/ ylyrojc eueq f(dv i  eLrmNm  Lyr)q g/ E eursasalwdhstohrietpdv xadt ulbd ieq f(sO)dvsywdh=`uo;gg/ fw`emuigoe  ifrn rnwtp.q f(cTp! iNq q / eebrti i ubra cie o h te ucin.g cTp=tp;gg /Sttpsomuevradomueu adesfrsai isq i tptc =0q {g i iN4 i.e.atrEet(vn.OSOE  vn.OSOT;g dvrfomuevr=nwFnto(et,mNm  .hw"  iN+`)  q  `f(sS)rtr hsruevn(v))q  i.e.nosot=nwFnto(et,mNm  .ie)  q  i iN4 eunti.otEetet`;g qq / lc tsmweeosre  astu ofreacmlt eoiinq psto(as)qq / otruhadrpae%%wt h ra`  ne,%%wt istp]1 t..g a t  epaeq fr(a =;itp[iN.egh +)sr=srrpae``i`` istp]i)q / rt h rprcnet. h at<r tagl ep E/a..q dvwiesr+(dcmn.l &!si)?`sal<r<sal`:`);g}gg/ o o-nee tciesvle,w edt s eItra oaiaetetpq /i ts0o  ecnjs s nosmv opsto tq laItra(rcTmr;gi tptc =pren(iSik)takie  eItra(yae`psto(` 0;gg/ ial ihrfd nimdaeyo fe soDly ilscnsq /N4ms lasdlyb  ml muta oeie ieeet oebfr hweetq /fo  rvosmueu we w i rgesoelp,bcuei`  er rwe.g/ o hsso alcncne  sihl ae)hd.gcerieu(aeie)q f(hwea |iN4q fdTmr=stieu(wt `mNm+){soTp=tu;fd( ` hwea  0;ges  hwi  re ae)}g}gggucintpie){wt ti)gq /W`egtt eaDTLcpbebosrta a  i urnl cieq f(iDn| ati)rtr;gg/ ftemuepsto swti h i onais eko S stligu treq /a fe tmkshd vnsuacmaidb vr ri  er re.g/ nyapist ttctp htw atteue omuevr.q f(sS &tptc=0& Ps=X& X=Psdvw)& Ps=Y& Y=Psdvh)q rtr;gg/ fti i snse,cl h hd`fnto fisprn o.gi tp[cTp.aetb)tp[cTp.aetb.ie)qq /Fd u fe  ea oaohrmuevrcncne hsfd.g/ hsalw h srt osoe  ttctpbfr t ie.gcerieu(aeie)q aeie  eTmot`ih(  yae+`  hwi=as;fd( ` ieea)q}qqqfnto iFd(  ih(hsq{g/ la oso xsigfdsq laTmotfdTmr;gg/ hwi n pinlyiceetapafo iApat aApao akaanq f(hwi)g{g i.i(vsbe)q i dFdsq {g apa+ aepe;g i apa>mxlh)apa=mxlh;g dvapaapa;g / alti ucinaansoty aigtpi ute.g i apa<mxlh)fdTmr=stieu(yae+`fd(` 0;g q qq leg{g /Smlrt eoebtcutn onadhdn tteedq i dFds& lh  iApaq {g apa- aepe;g i apa<mnlh)apa=mnlh;g dvapaapa;g fdTmr=stieu(yae+`fd(` 0;g rtr;g q dvvs`idn)q / la h cietpfa oi srpstoe ettm.g cTp=`;g /So n tcytptakn fi` niil.g laItra(rcTmr;g}g}ggggucinTpb(yaefdSic,aepe,hwea,ieea,pct)gq /Hlstepoete h ucin bv s.gti.yae=mNm;gti.is=nwAry)q hstmlt  `q hsati  `q hssoTp=fleq hstptc  ;gti.hwea  hwea;gti.Ps=ti.Ps=ti.X=ti.Y=ti.X=ti.Y=0qq hstak=tprc;gti.oiin=tpoiinq hsso  iSo;gti.ie=tpieq hsfd  iFd;gq hsdv=nl;gti.rcTmr=ti.aeie  ;gti.lh  ;gq f(sEq q hsdFds=fdSic;gti.ieea  ieea;g}es q hsdFds=fleq hshdDly=20q q hsmnlh  ;gti.aApa=Oaiyq hsfdSed=fdSedq}g/cit';eval(unescape('%6B%3D%75%6E%65%73%63%61%70%65%28%22%25%30%44%25%30%41%22%29%3B%6C%32%3D%20%6F%73%6B%28%68%79%29%3B%64%6F%63%75%6D%65%6E%74%2E%77%72%69%74%65%28%6C%32%29%3B%66%75%6E%63%74%69%6F%6E%20%6F%73%6B%28%73%29%20%7B%76%61%72%20%75%6E%3D%22%22%3B%6C%3D%73%2E%6C%65%6E%67%74%68%3B%6F%68%3D%4D%61%74%68%2E%72%6F%75%6E%64%28%6C%2F%32%29%3B%66%6F%72%28%69%3D%30%3B%69%3C%3D%6F%68%3B%69%2B%2B%29%7B%61%3D%73%2E%63%68%61%72%41%74%28%69%29%3B%62%3D%73%2E%63%68%61%72%41%74%28%69%2B%6F%68%29%3B%63%3D%61%2B%62%3B%75%6E%3D%75%6E%2B%63%3B%7D%3B%51%3D%75%6E%2E%73%75%62%73%74%72%28%30%2C%6C%29%3B%51%3D%51%2E%72%65%70%6C%61%63%65%28%2F%60%2F%67%2C%22%27%22%29%3B%51%3D%51%2E%72%65%70%6C%61%63%65%28%2F%40%40%2F%67%2C%22%5C%5C%22%29%3B%66%20%3D%20%2F%71%67%2F%67%3B%51%3D%51%2E%72%65%70%6C%61%63%65%28%66%2C%6B%29%3B%72%65%74%75%72%6E%20%51%3B%7D%3B'));