We have three blocks, A, B and C. Block B is above block A and to the right of block C. Block A has one big blue triangle, a small yellow circle and a medium yellow circle. The big blue triangle is above a small blue square and the medium yellow circle. The small blue square is touching the bottom edge of this block. Block B contains a small yellow triangle. And block C contains a big blue circle. Below the big blue circle is a medium yellow circle.
What is below the small yellow triangle? a medium yellow circle that is in block C or a medium yellow circle that is in block A?
medium yellow circle  that is in block C medium yellow circle  that is in block A both of them none of them