We have three blocks. Lets call them A, B and C. Block B is to the right of A and block C is above B. Block A contains a medium blue square. Block B has 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. And block C has one medium blue square. The medium blue square is touching the bottom edge of this block. This block also has a medium yellow square. The medium blue 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