We have three blocks. We call them A, B and C. Block A is below block C and to the left of block B. Block A contains two medium yellow squares. Medium yellow square number one is below medium yellow square number two. Block B contains a medium yellow square. Block C contains one medium black square and a medium yellow square. The medium black square is below the medium yellow square.
Which object is above a medium yellow square? medium yellow square number two or the medium yellow square which is in block C?
medium yellow square  number two the medium yellow square  which is in block C both of them none of them