Correct answer: Qf81...Rf7/Bd7/Bc6/Bb5 2.N:g6# 1...Nb2/Nc5 2.Qc5# 1...Rc1+ 2.Bg1# 1.Qf8! (2.Qf4#) 1...Bf7 2.Qb8# 1...Rf7
