There are three blocks. We call them A, B and C. Block B is to the right of and C is below A. Block A contains a medium blue square. Block B contains two medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. It is below medium yellow square number two and a medium black square. This block also has one medium blue square. It is below medium yellow square number two. The medium black square is below medium yellow square number two. This object is below the medium blue square. And block C has a medium black square.
Which object is to the left of a medium blue square? medium yellow square number two or the thing that is touching the bottom edge of a block?
medium yellow square  number two the thing that is touching the bottom edge of a block  both of them none of them