There are three blocks. We call them A, B and C. Two medium yellow squares are in block A. It also has one medium blue square. The medium blue square is below medium yellow square number two. Below medium yellow square number two is medium yellow square number one. Below medium yellow square number one there is the medium blue square. Then, we have block B with a medium black square in it. Block C is above block B and below block A. It contains one medium yellow square.
Which object is below a medium yellow square? the medium yellow square that is in block C or medium yellow square number one?
the medium yellow square  that is in block C medium yellow square  number one both of them none of them