Correct answer: Qa71...Nc5/Na5 2.K:c5# 1...c6+/c5 2.b:c6# 1...f5 2.Ne5# 1...Be7 2.R6:e7# 1.Qd3?? zz 1...Nc5/Na5 2.K:c5# 1...c6+/c5 2.b:c6# 1...f5 2.N