s/#/pyon/
s/%/pyon/
s/-/fumu/
s/q/fumu/
s/^$\|".*"/yeah/
s/^s.*//
s/[0-9]\+/howa/
s/[~().]/howa/
s/[;*{}]/kira/
s/ r.*/kira/
s/[A-Z]/yeah/
s/s/yeah/
s/.*1/tamago/
s/0.*0/wa/
s/P.*s/nani/
s/p.*S/iro/
s/^[^pity ]\|the/yeah/
s/....$/yeah/
Note that non-ascii characters in the above source code will be escaped (such as \x9f).