We have three blocks, A, B and C. Two medium black squares are in block A. This block also has one medium blue square. Below medium black square number two and medium black square number one is the medium blue square. Medium black square number one is below medium black square number two. Then, we have block B with one medium blue square in it. Below block A and to the left of block B there is block C. It contains a medium blue square. Below the medium blue square is a medium yellow square.
Which object is below a medium black square? the medium blue square which is in block A or the medium blue square that is in block C?
the medium blue square  which is in block A the medium blue square  that is in block C both of them none of them