Correct answer: Rd41...Rg5 2.Q:f4# 1...Rd6 2.R:e4# 1.Rc5+?? 1...Kd4 2.N:e6#/Nb5#/Rd5#/Qa1# 1...Kd6 2.Rd5# but 1...B:c5! 1.R:e4+?