This solution is tested and verified as working.
Collecting Marbles
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Label the Boulders
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Step One: Northwest Room
- Push A one tile east so you can get past.
- Go around T. Take W to the first hole.
- Take V next, then S.
- Go ahead and take U also.
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Step Two: Northeast Room
- Push N one tile west.
- Push P one tile south. Take Q.
- Push P one tile north and take it.
- Push N one tile north and take it.
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Step Three: Middle Area
- Push R one tile west, then take it.
- Take C the same way as R.
- Push T west, and take it the same way.
- Push M west 2, north 4, west 4, and take it.
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Step Four: Southeast Room
- Take H the same way as M.
- Take K the same way, then L.
- Take E, then F, then J, then G.
- Nudge D east and B south to see under.
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