Correct answer: Ne21...Ra3/Ra2/Ra1 2.Q:c4# 1.Qc6+?? 1...Ke6 2.Qe4# but 1...Kd4! 1.Qf5+?? 1...Kd4 2.Ne2# but 1...e5! 1.Ne2! (2.a8Q#
