There are three blocks. We call them A, B and C. Block A has three medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. Medium yellow square number two is below medium yellow square number three.. Medium yellow square number one is below medium yellow square number three and medium yellow square number two. Block B is to the right of block A. It has a medium yellow square. Finally, we have block C above block A. It contains one medium black square.
Which object is below a medium square? the medium yellow square that is in block B or medium yellow square number two?
the medium yellow square  that is in block B medium yellow square  number two both of them none of them