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