Correct answer: Qc51...Be7/Be6/Re5 2.Qe5# 1...Bf6/Bf7/Rf5 2.Qf5# 1...Bc7/B:b6/Re7/Rf6 2.N:g5# 1...Qc3/Qd5 2.N:c3# 1...Q:c2+