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