Correct answer: Qc51...B:d5 2.Bc3#[A] 1...e:d5 2.Re1#[Б] 1...N:d5 2.Re4#[C] 1.B:c7+?? 1...K:d5 2.Qd6# but 1...B:c7! 1.Ng4+?? 1...Kd4 2.Rd1#
