We have two blocks. We call them A and B. One big black circle, one small black triangle and one medium blue circle are in block A. The big black circle is near to and below the medium blue circle. Above the small black triangle is a small yellow square. It is near to and touching the medium blue circle. Block B is below block A. It contains a medium blue circle.
Which object is above a medium blue circle? the small triangle or the big circle?
the small triangle  the big circle  both of them none of them