Correct answer: Bc61...Rd5 2.Qe4#/Qf4# 1...Re6/Qf8/Qe8/Qh8 2.Qd4#/Qe4#/Qf4# 1...Nd5 2.Qd4#/Qe4# 1...Ne6/Q:g7 2.Qe4# 1...Q:d
