Correct answer: c71...Nf1/Nf5/Ng2/Ng4/Nd1/Nd5 2.a3# 1...Nc4 2.Nd5# 1.R:e3?? (2.a3#/Ned5#) 1...Red1/Rcd1 2.a3# 1...Rc3/Ra1 2.Ned5