Correct answer: Be11...Bf2+/B:g5 2.N:f2# 1...Be1 2.Q:e1# 1...Nh8/Nf4/Nf8/Ne7 2.Q:e5# 1...Nc4 2.Qa8# 1...Nc8/Na8 2.Qa4#/Qa8# 1...