There are three blocks. We call them A, B and C. There is a medium yellow square in block A. Below the medium yellow square there is a medium black square. Block B is above block A. It contains two medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. This shape is below medium yellow square number two and a medium blue square. Below medium yellow square number two is the medium blue square. Below block B there is block C which contains a medium black square, a medium yellow square and one medium blue square. The medium black square is below the medium yellow square which is below the medium blue square. This object is below the medium blue square.
Which object is above a medium blue 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