There are three blocks. Lets call them A, B and C. Block A is below block C and above block B. Block A has a small black triangle, one big yellow circle and a big blue triangle. The small black triangle is to the right of and below the big yellow circle. This object is near to the big blue triangle. Block B contains one medium black circle, a big yellow circle and one small blue square. Above and to the left of the small blue square there is the big yellow circle. This block also has a big blue triangle. The medium black circle is touching the bottom edge of this block. It is far from and to the right of the big blue triangle. The small blue square is touching the right edge of this block. This shape is to the right of and below the big blue triangle. Block C has a medium yellow square.
What is below the small black triangle? a big yellow circle or a medium yellow square?
big yellow circle  medium yellow square  both of them none of them