:$(x) x:"abcdefghijklmnopqrstuvwxyz!instance ( Monoid _) => Monoid (_) where\n mempty = (mempty)\n (_1) `mappend` (_2) = (_1 `mappend` _2)\n\n" (0(.*!).*\()(.*)(\).*):$1 $(1$2$3)"$4" (1.*)(.)!(.*):$1!$3","2$2$3 ((2(.).*)_|0.*!|2.|, *)(.*):$2"$3$4" (.+).(!.*):$1$2 0$& .*:
Note that non-ascii characters in the above source code will be escaped (such as \x9f).