Correct answer: Ba71...Ng6/Nh3/Nh5/Ne2 2.N:g6# 1...Re7 2.Nc4# 1...Re8 2.N:e8#/Nc4#/Nc8# 1...R:d6+ 2.B:d6# 1...Qg1/Qd2/Qc2/Q