Correct answer: Ng51...Bd5 2.Nf5# 1...Qc2/Qc4 2.Rc4# 1...Q:c6 2.R:b6# 1...Qb3/Qd3 2.R:b3# 1...Q:d4+ 2.R:d4# 1...Qb2 2.R:b2# 1...Q:b4
