Correct answer: Nd11...Bg2/Bh3 2.c5# 1...B:c4+ 2.R:c4# 1...Rg5/Rg4/Rg3/Rg2/Rg7/Rg8 2.c7# 1...R:c6+ 2.Q:c6# 1.Qb5?? (2.Qd5#) 1...R
