Correct answer: Ng51...Kf1[a] 2.Q:e1#[A] 1.Bg5? zz 1...Kf1[a] 2.Q:e1#[A] 1...Kg3/[б]/ 2.B:e3#[Б] 1...Rf1[c]/Nd3[d]/Nc2[d] 2.B:h4#[C] but 1...N:f
