Puzzle

[Smylers]

Simon Cozens writes:

> Nice! Which leaves:
> 
> woolfy, book, ash, cog (IRC nicks)

Yes, that's a group.

The reason isn't quite there though -- can you be more specific on who
they are nicknames of?

> clang, awk, ping, comm (Unix commands)
> crunch, biff, kapow, bash (Batman onomatopoeia)
> 
> Except that "bash" isn't a Batman onomatopoeia word.

Indeed. So those two groups aren't quite right.

Smylers
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