There are three blocks, A, B and C. One small blue square and a medium blue circle are in block A. The small blue square is below and to the right of the medium blue circle. Then, we have block B with a small yellow square in it. Below the small yellow square there is a medium yellow triangle. Finally, below block B we have block C which is above block A. It has one medium yellow triangle.
What is below the small yellow square? a medium blue circle or a medium yellow triangle?
medium blue circle  medium yellow triangle  both of them none of them