Correct answer: Nh41...f4 2.g:f4# 1.Nf4?? (2.Nd3#/Qd5#) 1...Ra3 2.Ng6#/Qd5# 1...Nd6 2.Ng6#/Nd3# 1...Nd8/Na5 2.Nd3# but 1...Rd6! 1.
