Correct answer: Nc81...Ng5/Nf8 2.N:f6# 1...b6/b5 2.Qa8# 1...Nd1/Nd3/Na4 2.Q:c4# 1...Rb4/Ra4 2.Qd5# 1...Rd4 2.e:d4# 1.Kh4?? zz 1...Ng5/