There are three blocks. We call them A, B and C. Block A has a medium blue square and one medium yellow square. The medium blue square is touching the bottom edge of this block. It is below the medium yellow square. Then, there is block B. It has a medium yellow square and one medium blue square. The medium yellow square is touching the bottom edge of this block. It is below the medium blue square. Block C is above block A and to the right of block B. It contains one medium blue square and a medium yellow square. The medium blue square is touching the bottom edge of this block. It is below the medium yellow square.
Which object is below a medium yellow square? the medium yellow square that is touching the bottom edge of a block or the medium yellow square that is in block C?
the medium yellow square  that is touching the bottom edge of a block  the medium yellow square  that is in block C both of them none of them