Correct answer: Ne21...Qa6 2.N:a6# 1...Qe5/Qf4/Q:g3 2.Ne4#/N:b7# 1...Q:c5+/N:c5 2.R:c5# 1...Nb6 2.Qc6# 1.B:b7+?? 1...Qc6 2.Qc4#/<