Correct answer: Qb21...Kf4[a] 2.Q:d4#[A] 1...Ng1/Ng5/N:h2/Ne1/Nd2 2.Rf5# 1.Qa5+? 1...Kf4[a] 2.Qg5#[Б] 1...d5/[б]/ 2.Qc7#[C] but 1...Rd5!
