Correct answer: B:c41...d1Q+/d1R/d1B+/d1N 2.Q:d1# 1...Ng3/Ng7/N:h4/Nh6/Ne7/Nd6 2.f3# 1...Ne3+ 2.f:e3# 1...Rf3 2.N:f3# 1...R:e4 2.R