Correct answer: Re31...Qb6/Qa7 2.Nd2#/Nd6#/Nec5# 1...Qb5/Q:b4/Qb8/Qc7/Q:a6 2.Nf2#/Nf6#/Ng3#/Ng5#/Nd2#/Nd6#/Nec5# 1...Qd7
