Correct answer: Rh51...Ne5 2.Nf4# 1...Nb4/Nb8/Nc5/Nc7 2.N:b4# 1...b4 2.c4# 1...d:c3 2.N:c3# 1...d:e3 2.N:e3# 1.B:f5?? (2.e4#) 1...Nc5 2.Nb4# 1.
