Correct answer: Nf41...Nf4 2.Qh8# 1...Qe1/Qd3/Qf4 2.Nd3# 1...Q:c3/Qd2 2.Q:e4# 1...Q:c1 2.Q:e4#/Nd3# 1...Rf4/R:g4 2.Qd5# 1.Nf8