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