We have three blocks. We call them A, B and C. Block A is below block B and above block C. Block A contains one big blue square and a big black circle. The big blue square is to the left of the big black circle. Block B contains one small black circle. This block also has a small black square. The small black square is near to and above the small black circle. And block C has a small yellow circle. Above the small yellow circle there is a small yellow triangle.
Which object is below a small black square? the big black circle or the blue square?
the big black circle  the blue square  both of them none of them