There are three blocks. We call them A, B and C. A big blue triangle is in block A. Block B is above block A. It contains a medium black square. Finally, we have block C. It is above block A. It contains one medium black triangle, one small black square and a small yellow circle. A big blue square is touching the right edge of this block.. The medium black triangle is below the big blue square and the small yellow circle. The small black square is below the small yellow circle and the big blue square. It is touching the bottom edge of this block. To the left of the square which is below the small yellow circle there is the medium black triangle.
Which object is above a big blue triangle? the small yellow circle or the square that is touching the bottom edge of a block?
the small yellow circle  the square  that is touching the bottom edge of a block  both of them none of them