Correct answer: Ba21...Nf3/Ng2 2.N:f3# 1...Bc4/Bc6 2.Qb8# 1...Nc4 2.Q:b5# 1.f8Q?? (2.Qf6#/Qf5#/Qf4#/Qb8#/Qh8#/Qg7#/Nf7#) 1..
