We have two blocks, A and B. Two medium blue squares are in block A. Medium blue square number one is below a medium black square which is below medium blue square number two. There is also one medium yellow square in this block. It is below medium blue square number two. Medium blue square number one is below the medium yellow square. This object is below medium blue square number two. To the right of block A there is block B with a medium yellow square in it.
Which object is to the left of a medium yellow square? medium blue square number one or medium blue square number two?
medium blue square  number one medium blue square  number two both of them none of them