We have two blocks, A and B. Block A is to the right of B. Block A has a medium yellow circle. Block B has a big black square, one small yellow circle and a small blue circle. To the left of the small blue circle which is above a small blue square is the small yellow circle. Near to and to the left of the small blue circle is the big black square. This shape is to the right of the small yellow circle.
What is to the left of the medium thing? a big black square or a small blue circle?
big black square  small blue circle  both of them none of them