Correct answer: Be11...Kf3+ 2.Ng5# 1...Kf5+ 2.N:h6# 1...Rcc5/Rc4/R:c3 2.Ne5# 1...Bd1/B:b3 2.Q:e4# 1...Rb4/R:b3/Rbb6/Rb7 2.Nd6# 1
