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