Correct answer: d71...Rg5 2.Ne7# 1...N:d6 2.Q:d6# 1...Bg5 2.K:g3# 1...c4 2.Q:b5# 1.Q:a8+?? 1...Rb7 2.Q:b7# but 1...Kb6! 1.d7! (2.R:c5#) 1.
