Correct answer: Qd21.Be2+? 1...Kh3[a] 2.Nf4#[A] 1...Kf5/[б]/ 2.Qe5#[Б] but 1...Kg5! 1.Qe3?? zz 1...Kf5/[б]/ 2.Bc8#[C]/Qf4#[D]/g4# 1...Kh5 2.B