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