Correct answer: Re21...Ng3/Ng7/Nf4[a] 2.Qf4# 1...c:d3/[б]/ 2.Bg2#[A] 1...Be8 2.Q:e8# 1...f5 2.Qe5# 1.Qb1? (2.Bg2#[A]) 1...Nf4[a] 2.Nf2#[Б] 1...e2