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