ok finished the game, level 8 has extraneous floating pillars, level 16 has unneeded top row of floor. i thought 17 and 24 were excellent. the bug mentioned above was never involved in a solution.
this is what i thought level 9 would be
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___###_____________
___#o#_____________
___#c#_____________
___1d._____________
___2f....o......___
___.f....o......___
___#.#_______.f.___
___#o#_____________
___###_____________
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