We have three blocks. We call them A, B and C. Block A has two medium black squares. It also contains a medium blue square. Medium black square number two is below the medium blue square. Medium black square number one is below the medium blue square and medium black square number two. Then, we have block B with a medium black square in it. Block C is below block B and above block A. It has two medium black squares. Below medium black square number two is medium black square number one. It also has a medium blue square. Below medium black square number two and medium black square number one there is the medium blue square.
Which object is below a medium black square? the object that is touching the bottom edge of a block or the medium blue square which is in block A?
the object that is touching the bottom edge of a block  the medium blue square  which is in block A both of them none of them