Correct answer: e5+1...Nf1/Ng2/Ng4/Nd1/Nc2 2.Q:d5# 1...Rd4/Rd3/Rd2/Rd1 2.e5# 1.e:d5?? (2.e8N#/Qb4#) 1...B:e7 2.Qb4# 1...Ng2/N