Correct answer: Bb31...Nb3/Nb7/Nc4/Nc6 2.Rc6# 1...Qd2/Qb2/Qa2/Qf1/Qd1/Qc4/Qb5/Qa6/Ne3/e3 2.N:e4# 1...Ne7 2.Bg3# 1...Nc