Correct answer: Be71...Qd4 2.Qb4# 1...Qf4/Qg4/Qh4/Qd3 2.Nd3#[A] 1...Qf3 2.Q:c4#[Б]/Nd3#[A] 1...Qf5/Qg6/Qh7/Qb1 2.Q:c4#[Б]/B:e3# 1.