There are two blocks, called AAA and BBB. A medium black object and a medium blue square are in block AAA. Block AAA has another medium blue square. Medium blue square number one touches medium blue square number two. Over and in front of block BBB there is block AAA. Disconnected from this block is block BBB. This block covers a medium blue square. A medium yellow square is in this block. The yellow shape is above the medium blue square.
What is the position of the black thing relative to BBB?