We have three blocks. We call them A, B and C. Block A contains one medium blue square. Then, we have block B. It has one medium blue circle. Below blocks B and A there is block C with one small yellow square, one medium yellow square and one big blue triangle in it. To the right of a medium yellow circle is the small yellow square. Below and to the right of a big black circle there is the medium yellow square. To the right of and below a small black square there is the medium yellow circle. This shape is touching the bottom edge of this block. Above the yellow shape which is below the big black circle is the small yellow square. The medium yellow square is touching the bottom edge of this block.
Which object is below a medium blue square? the big black circle or the medium yellow square that is touching the bottom edge of a block?
the big black circle  the medium yellow square  that is touching the bottom edge of a block  both of them none of them