We have two blocks. We call them A and B. Block A is below B. Block A has a medium blue triangle, a small black square and a big yellow triangle. The medium blue triangle is above and to the right of a big yellow circle. The big yellow triangle is below a small blue triangle. A medium yellow circle is to the right of the big yellow circle. The small black square is above the yellow object which is below the small blue triangle. Block B has one big blue circle.
What is below the big blue circle? a medium yellow circle or a medium blue triangle?
medium yellow circle  medium blue triangle  both of them none of them