$#='8'.'9';`0`;$_;@_;@_=split'',$!;$_=@_;@_=map(++$_,($_..$#));$_=@_;@_=map(chr,($_..$#));$_=@_;$_[$_]=" ";$$=++$-x2;print map($_[$$-=$_],(2,-30,45,-211,213,-1,-6,25,-13,-1,-5,-312,324,3,-13,-8,333,-349,11,13,6,-14,18,7,-2,-8,6,-13))