Correct answer: Bh31...Q:b5[a] 2.Qc7#[A] 1...Nf1/[б]//Nf5[c]/Ng2/[б]//Ng4[d]/Nd1/[б]//Nd5[e]/Nc2/[б]//Nc4[f] 2.Qd5#[C] 1...Bf7/Bg6/Bh5/Bd7 2.