There are two blocks. Lets call them A and B. Block A is above B. Block A contains a small black square. It also has a big blue circle. The small black square is above the big blue circle. Block B has two small black squares. Small black square number one is above and near to small black square number two. It also has one medium yellow triangle. This object is below small black square number two.
What is above the blue circle? a medium shape or a small black square?
medium shape small black square  both of them none of them