Correct answer: Qf81...Qf5[a] 2.Nc5#[A] 1...Rf4/[б]/ 2.Ng5#[Б] 1...Qd3 2.Q:h4#/Nd4# 1...Bd2/Be1/Bd4/Bb4/Ba5 2.Rd4# 1...d:e6 2.Qb7# 1.Q