Correct answer: Kd61...Nd3/Ne2/Nb3/Na2 2.N:d3# 1...Rf6 2.Q:f6# 1...Rf7 2.Q:f7# 1...R:e5+ 2.Q:e5# 1...g4 2.Q:g4# 1...Ng6/Nh7/Ne6/N