There are two blocks, A and B. Block A has a medium yellow circle and one small yellow triangle. Above a big yellow triangle which is below, to the left of and far from the small yellow triangle there is the medium yellow circle. Block B is above block A. It has a medium black triangle and a medium black circle. The medium black triangle is touching the bottom edge of this block. This shape is below the medium black circle.
What is below the object that is touching the bottom edge of a block? a big yellow triangle or a small shape?
big yellow triangle  small shape both of them none of them