Correct answer: Qe61.Qg6?? (2.Ne3#/Ne7#/Nf4#/Nc3#/Nc7#/Nb4#) 1...a3/Nc3 2.Nc3# 1...N:b6 2.Q:b6# 1...Nc7 2.N:c7# 1...Nb4 2.N:b