We have two blocks, A and B. There are two medium yellow squares in block A. Medium yellow square number one is below medium yellow square number two. Block B is to the right of block A. It contains two medium black squares. Medium black square number one is touching the bottom edge of this block. It is below a medium yellow square and medium black square number two. The medium yellow square is below medium black square number two.
Which object is to the left of a medium black square? medium yellow square number two or the medium yellow square that is in block B?
medium yellow square  number two the medium yellow square  that is in block B both of them none of them