Correct answer: 1. Qe71.Qe7! (2.Qe3#) 1...Nc4 2.Nc2# 1...Nd1 2.Qb4# 1...Nd3 2.Nb3# 1...Re5 2.Q:e5# 1...Ne4 2.Ne6# 1...N:d5 2.N