Solution
1. Qxa8 wins the rook by exploiting the overloaded f8-Rook.
Ie. 1. Qxa8 Rxa8 2. Re8+ Rxe8 3. Rxe8#
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1. Qxa8 wins the rook by exploiting the overloaded f8-Rook.
Ie. 1. Qxa8 Rxa8 2. Re8+ Rxe8 3. Rxe8#