We have three blocks. We call them A, B and C. Block C is below A. Block B is to the right of C. Block A has a medium yellow square. Block B contains two medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. It is below a medium blue square, a medium black square and medium yellow square number two. Below medium yellow square number two is the medium blue square. Below medium yellow square number two there is the medium black square. And block C has a medium yellow square. A medium black square is touching the bottom edge of this block. This shape is below the medium yellow square.
Which object is below a medium yellow square? the medium black square that is touching the bottom edge of a block or the medium blue square?
the medium black square  that is touching the bottom edge of a block  the medium blue square  both of them none of them