Correct answer: Nc61...N:d4 2.Ne3# 1...B:e5 2.Ne7# 1...b:c5 2.Rd7# 1.Nc6! (2.Nb4#) 1...b:c5 2.Ne3# 1...Ne6 2.Nfe7# 1...N:c6 2.Rd7#
