Correct answer: Rg51...Nf2/Nf6/Ng3/Ng5/Nc5/Ne3/Nb2/Na3/Na5 2.B:c7# 1...Ned6 2.Qe3# 1...Ncd6 2.Qg3# 1...R:d3+ 2.N:d3# 1.B