Correct answer: Qb71...c2 2.Ng5#/Qf3# 1...d3 2.Ng5#/Rc4#/R:a4# 1.Nf8?? zz 1...d3 2.Rc4#/R:a4# 1...c2 2.Qf3# but 1...Kd3! 1.Rc5?? zz 1...d3 2.