Correct answer: Nc81...Kd6 2.Rd1#/Qd4# 1...Nd6 2.R:c5# 1...d6 2.Bc6# 1...Rg2/Rg1/Re3 2.Nf6#/Ne3# 1...Rf3/Rd3/Rc3/Rb3/Ra3/R: