Correct answer: Qb51...Nb1[a]/Nb5/Nc4 2.R:b1#[A] 1...Nd3/N:e2/Nb3/Na2/[б]/ 2.Ra2#[Б] 1.Qe1? (2.Ra2#[Б]) 1...Nb1[a] 2.R:b1#[A] 1...N:c2
