We have two blocks. Lets call them A and B. Block A is above B. Block A contains one big black square. Block B contains one small blue square, a big blue circle and a medium blue circle. The big blue circle is to the right of the medium blue circle and a small blue circle. The small blue square is to the right of the small blue circle.
What is below the black thing? a big blue circle or a small blue circle?
big blue circle  small blue circle  both of them none of them