Correct answer: N:c41...Ra1/Rc1/Rd1/Re1/b3 2.N:b4# 1...Bg2/Bh3/Re2 2.Q:c4# 1...Bd4/Bc7/B:d8/Ba5/Nc5 2.Q:d4# 1...Nh5/Nh7/N<