Correct answer: R:b61...Nh4/Nf4/Ne1/Ne3 2.Nf4# 1...c4 2.Qc8#/Q:e8#/Qe7# 1...Nf6/Ng7/Nd6/Nc7 2.Ng7# 1.B:c5?? (2.Qc8#/Q:e8#/Q