Some sacrifices are sound; the rest are mine.
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[Event "rated untimed match"] [Site "?"] [Date "1956.??.??"] [Round "?"] [White "Liuboshitz"] [Black "Shagalovich"] [Result "1-0"] [Annotator "David Hayes"] [BlackElo "0"] [FEN "rnb2k1r/pp1nb1pp/1q2p3/1N1pp2Q/3p3P/3B2R1/PPPB1PP1/R3K1N1 w Q - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1. Rxg7 Kxg7 2. Bh6+ Kg8 3. Bg6 Qxb5 ( { Black can try: } 3... hxg6 4. Qxg6# ) 4. Bf7# 1-0