There are two blocks, A and B. Block A is below B. Block A has a big blue square. To the right of the big blue square is a big black circle. Block B contains one medium blue triangle, one big blue circle and one small black square. Near to, below and to the left of the big blue circle which is below and near to the small black square there is the medium blue triangle. This block also has a small black circle.
What is above the big blue square? a small black square or a big black circle?
small black square  big black circle  both of them none of them