We have two blocks. Lets call them A and B. Block A is below B. Block A has one big blue triangle and one small blue circle. The big blue triangle is touching the bottom edge of this block. This block also has a small black triangle. It also contains a medium yellow circle. It is above the small black triangle. The big blue triangle is below the medium yellow circle and the small black triangle. Block B contains a big yellow triangle.
What is below the big yellow triangle? a blue shape which is touching the bottom edge of a block or a black object?
blue shape which is touching the bottom edge of a block  black object both of them none of them