We have two blocks, A and B. Block A has a big black circle and a small black circle. Near to the small black circle there is the big black circle. Block B is above block A. It has a small blue triangle, one small yellow square and one medium blue square. The medium blue square is touching the right edge of this block. The small blue triangle is touching the bottom edge of this block. This object is to the right of the small yellow square. It is below and to the left of the medium blue square.
Which object is above a big shape? the small black circle or the small yellow square?
the small black circle  the small yellow square  both of them none of them