Correct answer: Rc21...b4[a] 2.Ra5#[A] 1...e:f5/[б]//e5 2.Bf7#[C] 1...Ng3/N:h2/Ne3/Nd2 2.Rd2#[Б] 1...e3 2.Q:g2# 1...c:d6 2.Q:d6# 1...Qh5/Qh4/Qh3/Q:h2