We have two blocks, A and B. Block A is to the left of B. Block A contains one medium yellow circle, one medium black square and one small yellow circle. There is also a small black circle in this block. The medium yellow circle is above and to the left of the small yellow circle. The medium black square is touching the bottom edge of this block. It is to the left of and touching the small yellow circle. To the right of and near to the small yellow circle is the small black circle. Block B contains a medium black circle.
What is above the small yellow circle? a medium yellow circle or a medium black square which is touching the bottom edge of a block?
medium yellow circle  medium black square  which is touching the bottom edge of a block  both of them none of them