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