There are two blocks. Lets call them A and B. Block A has one medium blue square, one big yellow circle and a big blue triangle. It also has a big yellow square. It is below the big blue triangle. The medium blue square is near to the big yellow square and the big yellow circle. The big yellow circle is touching the bottom edge of this block. The big blue triangle is touching the right edge of this block. To the left of the big blue triangle is the medium blue square. Above block A we have block B which contains one small black square, a medium yellow triangle and one small yellow triangle. The small black square is near to and above the medium yellow triangle which is to the right of the small yellow triangle. This block also has a medium blue triangle. This block also has one big blue circle. This shape is to the right of and above the small yellow triangle.
What is above the big yellow circle? a medium blue square or a big blue circle?
medium blue square  big blue circle  both of them none of them