Correct answer: Nb51...b:a3 2.B:a3# 1...Ne2 2.Qf8# 1...Ne6 2.R:d5# 1...Re3/Re4/Re5/Re6/Re7/Re8/Rc1 2.Qc1# 1...d2 2.Qb5# 1.Nc2?? (2.<