There are three blocks. Lets call them A, B and C. Block A is to the right of blocks C and B. Block A contains one big yellow circle. Block B contains one big blue square and a big blue circle. The big blue square is to the left of the big blue circle. And block C has one big yellow square and a medium yellow square. The big yellow square is to the right of and below the medium yellow square.
What is to the left of the big yellow circle? a big blue circle or a big yellow square?
big blue circle  big yellow square  both of them none of them