Correct answer: Qf21...Bd8/Bb6/Ba5 2.N:d6# 1...Nc6/Na6 2.B:d7# 1...c:d4 2.N:d4# 1...Q:d5 2.Qg5# 1.Ng1?? zz 1...Nc6/Na6 2.B:d7# 1...