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