Correct answer: N:g71...Bf4/Bd2/Bc1/Bd4 2.Qd4# 1...Ne5/Nf4/Nc1/Nb2/Nb4 2.Q:e5# 1...R:c6 2.Rd5# 1...Nf6 2.f8Q#/f8B# 1.Nc7