There are three blocks. Lets call them A, B and C. Block A contains a small blue circle and a medium yellow triangle. This block also has a small yellow circle. It is to the left of the medium yellow triangle. The small blue circle is below the medium yellow triangle and the small yellow circle. Then, there is block B. It contains one big black square. Finally, below block B we have block C which is to the left of block A. It contains a medium yellow circle.
Which object is above a medium yellow circle? the small yellow circle or the big object?
the small yellow circle  the big object both of them none of them