Correct answer: Ng51...Rc6[a] 2.Qd3#[A] 1...R:d6/[б]/ 2.R:d6#[Б] 1...Rc5[c] 2.Q:c5#[C] 1...N:b3/Nc4/Nc6 2.Qc4# 1.Qc1? zz 1...R:d6/[б]/ 2.R:d6#[