Correct answer: Qc81...Qe7/Qe6[a]/Qe4/Q:e3/Q:f7/Qb5+[d] 2.Bb5#[A] 1...Qe5+/[б]//Qd7[c]/Qc6/Q:a4 2.N:e5#[Б] 1...Bf1 2.Q:f1# 1...Nb3/N