Correct answer: R3h41...Qd4 2.Qa6# 1...Bd4 2.Nd6#/Qb5# 1...Ncd4 2.Ne5# 1...Nbd4 2.R:c5# 1...Rd4 2.Ne3# 1.Qb5+?? 1...Kd4 2.Q:d3# but