Correct answer: Qc11...Qd4/Qe6/Qe7 2.N:d4# 1...Qd3/Qd7/Qd8/Qe5 2.Ne5# 1...Qd2+/Q:c6/Qf6/Q:g6/Qc5 2.N:d2# 1...Qf8 2.Nd4#/N<