Correct answer: Qg61...Re6 2.Qg3# 1...Ng5/Nh6/Nh8/Nd8 2.Nc4#[A] 1...Nd6 2.Bc3#[Б] 1.Qd8?? (2.Q:e7#) 1...Ng8/Nd5 2.Qd5# 1...Re6