There are three blocks, A, B and C. A big yellow square and one medium yellow square are in block A. The medium yellow square is touching the top edge of this block. To the left of and below the medium yellow square is the big yellow square. To the right of block A there is block B with a big yellow circle and one big black square in it. The big yellow circle is above, to the left of and near to the big black square. Above block B there is block C. It contains a small black triangle.
Which object is above a big yellow shape? the big yellow square or the medium shape that is touching the top edge of a block?
the big yellow square  the medium shape that is touching the top edge of a block  both of them none of them