<Jafet> (echo "#!/usr/bin/python"; echo "import random; w=raw_input().split(\' \'); r=[4,7,8,9,2,13,6]; s=random.randrange(0, len(r)); print \' \'.join(chr(3) + str(r[(i+s)%len(r)]) + w[i] for i in range(len(w)))") > bin/rainwords

#!/usr/bin/perl -w
if (defined($_=shift)) { s/ *$//;  s/ +/ @ /g; exec "bin/@", $_ . " ? welcome"; } else { exec "bin/?", "welcome"; }