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