Correct answer: O-O-O1...B:b4+[a] 2.a:b4#[A] 1...Qc5/[б]//Q:d4[c] 2.Q:a5#[Б] 1...c3 2.Nc6# 1...Rc8/Rd8/Re8/Rf8/Rg8/Rh8 2.Q:b7# 1.Qc6? zz 1...