Correct answer: Re51...Bc8/Ba6 2.B:c6# 1...h2 2.Qg2# 1...Ng3/Nf2 2.Q:g3# 1...d:c3/d3 2.Re3# 1.B:d4?? (2.Re3#) 1...Ng3 2.Q:g3#/Rf2# but 1...