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