Correct answer: Qe81...Bc7 2.Q:c7# 1...Bd6 2.Q:d6# 1...Ba7 2.Qd6#/Qc7# 1...Qg8/Qf8/Qe8/Qd8/Qc8/Qf6 2.Bf6# 1...Ra3/Ra2/Ra1/<