Correct answer: Be41...Qb2/Qb5 2.Rd8#/Rb5# 1...Qb1/Qb4/Qb6/Qb8+ 2.Rd8# 1...Qb7/Qc4/Qa2 2.Q:b7# 1...Qa3/Qd3 2.Rd3#/Rd8#/Q