Correct answer: Nf11.Bb3?? (2.Q:e4#) 1...e3 2.Qc4# but 1...e:f3! 1.N:e4?? (2.Ng3#/Nc3#) but 1...K:f3! 1.Nb1?? zz 1...e:f3 2.Qd2# 1...e3 2.Nc3# but 1.
