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