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