Correct answer: Qa31...Kg8[a] 2.Ke7#[A] 1...K:e6/[б]/ 2.Qd5#[Б] 1.Qa5?? zz 1...K:e6/[б]/ 2.Qd5#[Б] but 1...Kg8[a]! 1.Qb8?? zz 1...Kg8[a] 2.Ke7#[A]
