There are two blocks, A and B. One medium black triangle and one small black circle are in block A. The medium black triangle is above the small black circle. Above block A is block B which has a small blue triangle, a big black circle and a big black triangle. Below the big black triangle there is the big black circle. Above and to the left of the big black circle there is the small blue triangle. The big black triangle is touching the right edge of this block.
What is above the small black circle? a big black circle or a medium black triangle?
big black circle  medium black triangle  both of them none of them