Correct answer: N:c41...d2 2.Q:e2# 1.Bc1?? (2.Q:f4#) 1...f3 2.Qe3# 1...d2 2.Q:e2# but 1...Bf3! 1.Rg5?? (2.Bd5#) 1...d2 2.Q:e2# 1...f3 2.R:g4# but
