We have two blocks, A and B. Two medium blue squares are in block A. Medium blue square number one is below a medium yellow square and medium blue square number two. Medium blue square number two is below the medium yellow square. Below block A we have block B with a medium black square and one medium yellow square in it. The medium black square is touching the bottom edge of this block. It is below the medium yellow square.
Which object is above a medium blue square? the medium yellow square which is in block B or the medium yellow square that is in block A?
the medium yellow square  which is in block B the medium yellow square  that is in block A both of them none of them