Correct answer: Ng71...Re6 2.Ng6# 1...Ng4/Ng8/Nh5/Nh7/Nd5 2.Qd5# 1...Ng3/Ng7/Nh6/Ne3/Ne7/Nd4 2.Qd4#/Bd4# 1...Nd6 2.Qe7
