There are two blocks, A and B. Block A is below B. Block A contains a medium yellow circle, a small yellow square and a medium blue triangle. To the left of a big blue triangle there is the medium yellow circle. Near to and to the right of the medium blue triangle is the small yellow square. It is to the right of and above the big blue triangle. Block B contains one big black square and one medium blue circle. The big black square is touching the right edge of this block. This object is to the right of, above and far from the medium blue circle.
What is above the big blue triangle? a medium blue circle or a medium yellow circle?
medium blue circle  medium yellow circle  both of them none of them