Correct answer: Rh71...Bc1/Bc3/Ba3 2.Bc3# 1...Bd4 2.Qg5# 1...Ba1 2.Q:a1# 1...Bd7 2.N:d7# 1...Nf6 2.Ng6# 1...Ng7/Nd6/Nc7 2.Q:g7#