I wouldn't[1] have known how to do that, but it seems inevitable that one *could* do it[2].

Suggestion: are there silly variants of nethack that would be fun but sufficiently different not to be confused? You know, nethack -everymonsterisalion or one of the complete the game collecting everything things?

[1] Indeed, still don't, I didn't bother remembering the letter.
[2] At this point I realised what it must be :)