Correct answer: Qf11...Ne4 2.Rc6# 1...N:e3/f2 2.Rd2# 1...N:c3 2.Rd4# 1...e4+ 2.Rc5# 1...B:c3+ 2.Rb4# 1.Q:f3?? (2.Rd2#/Rc5#/Rc6#/Rc7#/R