We have three blocks, A, B and C. There is a big blue square in block A. Then, we have block B. It has a big yellow triangle, one big yellow square and a medium blue circle. Near to the medium blue circle and the big yellow square is the big yellow triangle. A medium yellow triangle is to the left of the big yellow square which is above the medium blue circle. The medium blue circle is touching the bottom edge of this block. Finally, above block B we have block C which is above block A. It contains a big blue circle.
What is below the big blue circle? a medium blue circle which is touching the bottom edge of a block or a big blue square?
medium blue circle  which is touching the bottom edge of a block  big blue square  both of them none of them