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