We have two blocks. We call them A and B. Block A is above B. Block A has a medium black square. Block B has two medium black squares. Medium black square number one is touching the bottom edge of this block. This block also contains a medium yellow square. It also contains a medium blue square. It is below medium black square number two. Medium black square number one is below medium black square number two , the medium yellow square and the medium blue square. The medium yellow square is below the medium blue square.
Which object is above a medium black square? the medium black square that is in block A or medium black square number two?
the medium black square  that is in block A medium black square  number two both of them none of them