Correct answer: Qe71...Ne5/Nf6/Nf8/Nc5/Nb6/Nb8 2.Q:e5# 1...Qb3 2.B:b3# 1...Qd1/Qd3 2.Bd3# 1...Q:f1 2.Be2# 1...Qa2+ 2.B:a2#