$t=[[[e=>[[[[w=>[L=>"R"]],[[T=>[G=>"I"]],[[V=>[",","."]],[[H=>"J"],[K=>"Y"]]]]] ,[h=>"P"]],"s"]],[[[[[p=>"v"],"\n"],"l"],"t"],[[[S=>[B=>"M"]],[[b=>"f"],[m=>[F =>"O"]]]],"o"]]],[[[[n=>"d"],[[[[W=>[[q=>"x"],"Q"]],"g"],[C=>"k"]],[[u=>[D=>"U" ]],"N"]]],[[a=>"i"],[[c=>[y=>[A=>[[z=>"'"],"E"]]]],"r"]]]," "]];sub d{($r,$o)=$ _;$z=ord(chop($r))-34;$r=~s/(.)(.)/sprintf"%013b",58-($2 ge']')+92*(ord($1)-($1 ge']')-35)+ord($2)/eg;substr(($r=reverse$r),13-$z,$z,'');while(length$r){$c=$t; $c=$c->[chop$r]while+ref$c;$o.=$c}$o};for(){s/\s//g;print d};__DATA__ .W&fKq+7Lv.}/~y_W+v99r{PspGYxc:WFH_sNH"4glv(rpJa92qx`|d|Fxth/[[x;#Ne1H.H8TwjQEygBIEm(Sw]]6W"te-*X}kcy+sQ'i)@9b?eP%Y]8xjM6kOvhsex=mo~%,KW$ji()IAC,}gmLB-=zKD_ny(,Y"It)qhCWY{uXuL@CeoqygBIyvg6PVv0(<{j#F4gv0'T:,lDViTNuN0puzyvg6PU"LmL;fi]s@)'sQ'i*@g]Qsx]JR[821xdq.[AAc&]3[+0/Jm'd?p:.W{O>h5$hYCALsmV6W)&wEgAnXW?kQnDBtG[EH:giJ8EZJfQ=w-,KW$]MkjgB]T)Hl^EcboLUSyqDF{vdNn9:5'TgJN^u+#UrRvuRxLP^n|%|%|%|%|%|%|%|%|%|%oGtpJM)jm>,}oc*>n`JA`aZO7H>`-nHrQU7QBUKpF1.ha%mGU-rVtr%5E+l{QdfCM$lr@Jzv9IVO0A{9Z$xiUz%5WW$tJBCEHl^Ee2gC/6G%yZ#]X%Dl^2Rn#H]$s<%(0+i2uZsQ'fxV`dBc{o93"c)q/vDl_zKwFKYoP18?kAk*n;OyV3zt:$@l"Rb.W&c[Ahl2QGH)'=F0y`9ycd37~KwTAwMf;AT]a0E#nmML