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