There are two blocks, A and B. One medium blue triangle is in block A. Below block A we have block B. It has two medium black circles. It also contains a small yellow square and one small yellow circle. This block also has a small blue circle. The small yellow square is below the small blue circle. Medium black circle number one is to the left of and above the small blue circle. The small yellow square is below the circle which is to the left of the small blue circle. Below medium black circle number two there is the small yellow circle.
What is below the medium blue shape? a small yellow circle or a square?
small yellow circle  square  both of them none of them