We have three blocks. We call them A, B and C. There are two small blue triangles in block A. Small blue triangle number one is above and touching small blue triangle number two. Block B is to the left of block A. It contains one big black square. Below block A there is block C with one small yellow circle and a big blue circle in it. There is also a small blue triangle in this block. It is to the left of and touching the big blue circle. The small yellow circle is below and to the left of the big blue circle. The big blue circle is touching the right edge of this block.
Which object is below a small blue triangle? the circle which is touching the right edge of a block or the black thing?
the circle  which is touching the right edge of  a block  the black thing both of them none of them