We have three blocks, A, B and C. Block A has one big black square. Block B is above block A. It contains a big blue circle. Above block A there is block C. It contains a small blue circle and one medium black triangle. Above the medium black triangle there is the small blue circle. The medium black triangle is touching the bottom edge of this block. There is also a medium black circle in this block. Above the circle which is above the medium black triangle is the medium black circle. The small blue circle is touching the right edge of this block. To the right of the medium black triangle is the medium black circle.
Which object is above a big black thing? the big blue circle or the medium black triangle which is touching the bottom edge of a block?
the big blue circle  the medium black triangle  which is touching the bottom edge of a block  both of them none of them