We have three blocks. Lets call them A, B and C. One medium blue square is in block A. One medium black square is also touching the bottom edge of this block. The medium black square is below the medium blue square. Block B is to the right of block A. It contains one medium black square. Finally, we have block C. It is above block B. It has one medium yellow square. This block also contains a medium blue square. The medium yellow square is touching the bottom edge of this block. This shape is below the medium blue square.
Which object is to the left of a medium black square? the medium blue square that is in block A or the medium blue square that is in block C?
the medium blue square  that is in block A the medium blue square  that is in block C both of them none of them