Correct answer: O-O-O1...Nh4[a]/Nh8[a]/Nf4/[б]//Nf8[a]/Ne7 2.Be7#[A] 1...R:e6[c]/R:d5[d]/Rf5[e]/Rg5[c]/Rh5[c] 2.Qc3#[Б] 1...a3[f] 2.Rb1#[C] 1.B