Correct answer: Qb21...Kc4[a] 2.Rc8#[A] 1...Qe3+/[б]/ 2.Qe7#[Б] 1...Nb1/Nb5 2.Qb5# 1...Nc4 2.Rd5#/Qb5# 1...Qf2/Q:g1 2.Rd5#/Q:a7#/Qc7#/