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