There are three blocks, A, B and C. There is a big blue triangle in block A. A big blue circle is also touching the bottom edge of this block. Below the big blue triangle is the big blue circle. Block B is above block A. It has a small yellow triangle and one small yellow square. The small yellow triangle is to the left of the small yellow square. To the right of block B there is block C. It has one medium black triangle and one big yellow circle. Touching the big yellow circle is the medium black triangle.
What is above the big blue triangle? a yellow square or a big blue circle that is touching the bottom edge of a block?
yellow square  big blue circle  that is touching the bottom edge of a block  both of them none of them