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