We have two blocks. Lets call them A and B. Block A is to the left of B. Block A contains two medium blue squares. Below medium blue square number two there is medium blue square number one. A medium yellow square is also touching the bottom edge of this block. The medium yellow square is below medium blue square number two. It is below medium blue square number one. Block B has a medium blue square and a medium black square. The medium blue square is touching the bottom edge of this block. It is below the medium black square.
Which object is to the left of a medium blue square? the medium black square or the yellow shape which is touching the bottom edge of a block?
the medium black square  the yellow shape which is touching the bottom edge of a block  both of them none of them