There are three blocks, A, B and C. There is a medium yellow square in block A. Block B is to the left of block A. It contains two medium blue squares. A medium yellow square is also touching the bottom edge of this block. Below medium blue square number two and medium blue square number one is the medium yellow square. Medium blue square number one is below medium blue square number two. Below block B there is block C. It has one medium yellow square.
Which object is to the left of a medium yellow square? medium blue square number two or medium blue square number one?
medium blue square  number two medium blue square  number one both of them none of them