Correct answer: Qe21...Rb:d5[a] 2.Q:b4#[A] 1...Rf:d5/[б]/ 2.Q:f4#[Б] 1...K:d5 2.Q:d3# 1.Bf3? (2.Ne6#[C]/Nc6#[D]) 1...Ra5/Rbd5[a] 2.Ne6#[C]/Q:b4#[