Correct answer: Be71...Rff4/Bc7 2.Rc7# 1...Bd6/Re4/Rg4/Rh4 2.d8N# 1...Rd5 2.Rb6# 1...Rd6 2.Rc7#/Rc5# 1...R:d7 2.Ra6# 1...Rdf4 2.