Correct answer: Nc81...Bd5[a] 2.Qa4#[A] 1...Rd5/[б]/ 2.Qa6#[Б] 1...Bg2/Bh1/Be2/Bd1/Be4/Ba8 2.Rc3#/Qa4#[A]/Qa6#[Б] 1...Bc6 2.Rc3# 1...B