Correct answer: Qa21...Kd5 2.Nf6# 1...Nf1/Nf5/Ng2/Ng4/Nd1/Nd5/Nc2/Nc4 2.Qc4# 1...d5 2.Nd4#/Nd8# 1.Nd8+?? 1...Kd5 2.Qd3# bu