We have three blocks, A, B and C. Block A contains one medium yellow square and one medium black square. The medium yellow square is touching the bottom edge of this block. It is below the medium black square. To the right of block A we have block B with one medium blue square in it. Finally, there is block C. It is above block B. It has a medium yellow square and one medium black square. Below the medium black square is the medium yellow square.
Which object is to the left of a medium square? the medium black square that is in block A or the medium black square which is in block C?
the medium black square  that is in block A the medium black square  which is in block C both of them none of them