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| M | E | S | S | S | ||
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| S | U | B | S | U | M | E |
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| B | U | M | S |
The Answers for Wordscapes Level 42530 from the Grain 11 pack and Master group are: bums, buses, mess, muse, subs, subsume, and sums.
Just a heads-up: the puzzle layout on Master levels is autogenerated, so the grid you see here might look a little different than the one in your game.