Correct answer: Qb21...Nh2/N:h6/Nf2/Nf6[a]/Qf1/Qg3/Qg5/Q:h6[a] 2.Ng3#[A] 1...N:e3/[б]//Q:e3 2.Q:e3#[Б] 1...Bd6/Ba7 2.N:d6# 1...Q:f5