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