There are two blocks, A and B. Block A is above B. Block A contains one medium black circle and a small black circle. A big black triangle is below the medium black circle. Near to the small black circle is the medium black circle.. To the right of the small black circle is the big black triangle. Block B contains a small blue circle. The small blue circle is to the right of a small blue square.
Which object is below a small black circle? the small blue square or the big thing?
the small blue square  the big thing both of them none of them