Correct answer: Nd41...Q:g1 2.B:g1# 1.Nd4! zz 1...K:d4 2.Q:f2# 1...N:g4/Ng8/Nf5/Nf7 2.Nf5# 1...Be2/Bf3/B:g4 2.N:c2# 1...<
