We have three blocks, A, B and C. Block A has two medium black squares. Medium black square number one is below medium black square number two. Block B is below block A. It contains two medium blue squares. It also contains one medium yellow square. Medium blue square number one is below medium blue square number two. The medium yellow square is below medium blue square number two and medium blue square number one. To the right of block A there is block C. It has one medium black square.
Which object is above a medium blue square? medium black square number two or the medium black square that is in block C?
medium black square  number two the medium black square  that is in block C both of them none of them