Correct answer: N:f71...Nb7/Nc4 2.N:c6# 1...Nf2/Nf6/Ng3/Nd2/Nc3 2.B:c5# 1...f5 2.Qe6# 1.B:f7?? (2.Qe6#/Re8#) 1...Nf6 2.B:c5# 1
