Correct answer: Qa81...c6[a] 2.Qd6#[A] 1...e:f5/[б]/ 2.Qe7#[Б] 1...Bb4/Ba5 2.B:d4# 1...Ng7/Nf4+/Nf6 2.Bf4# 1...d:e3/d3 2.Q:c3# 1.Qa8! (2.Qe4#)