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