We have three blocks. Lets call them A, B and C. Block A has a medium blue circle. Block B is to the left of block A. It has a medium yellow square, one small blue triangle and one medium blue triangle. The medium yellow square is below the medium blue triangle and the small blue triangle. Finally, there is block C which is below block B. It contains one big yellow triangle.
What is below the medium blue triangle? a small triangle or a medium blue circle?
small triangle  medium blue circle  both of them none of them