Correct answer: Qg41...Bf2/Bg3/Bh4/Bc3 2.Nc3# 1.Qe4? (2.Qb1#[D]) 1...Nd3[a] 2.Qa4#[F] 1...Nc2[c] 2.Q:c2#[E] 1...N:a2[d] 2.Qa4#[F]/Qc
