Correct answer: Qe21...Nd7[a] 2.Bf7#[A] 1...Ne6/Nb3/[б]//Nb7[c]/Na4[d]/Na6/[б]/ 2.Qa4#[Б] 1...e6/e5 2.R:d8# 1...Rc8 2.R:c8#/Q:c8# 1...Rb8 2.R:b8