There are three blocks, A, B and C. There are two small blue circles in block A. This block also contains a small blue square and a small yellow square. Below small blue circle number one and a medium black circle there is the small yellow square. To the left of and far from small blue circle number two is the medium black circle. Above block A we have block B with one big yellow square in it. Above block A there is block C. It has one big black circle, a small black square and one small black circle. This block also has a medium yellow square. Near to and above the small black circle is the big black circle.. Above and to the right of the medium yellow square is the small black square. This object is near to and above the small black circle.
What is below the big black circle? a small blue square or a small blue circle?
small blue square  small blue circle  both of them none of them