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Rosy is working out fine.
I think dannie should get the gong but someone looking for the answer should be able to find 'rosy' as such. That's not to detract from bobbin's effort, so he gets it this time.
To locate 'rosy' I guessed that the no. 5 in corner positions could be Y, which turned out to be correct. 17 might have been the O but the 17 before the adjacent double P word can't be O. (There's no word that is -OPP-Y.) Hence I tried 26 as O & everything started to work.