Correct answer: Qf51...Ne3/Qf2/Qf4/Qf5/Qf7/Qf8 2.Nc3# 1...Qf6/Qc3/Qg2/Qh1/Qg4/Qe2/Qd1 2.N:f6#/Nc3# 1...Qe3/Qd3/Qb