There are two blocks, A and B. Block A is to the left of B. Block A contains a medium yellow circle. Block B contains one big blue triangle, one big yellow square and one medium yellow circle. The big blue triangle is to the right of the big yellow square which is to the left of, near to and below the medium yellow circle. The medium yellow circle is below a big yellow circle.
Which object is to the right of a medium yellow circle? the blue triangle or the big yellow circle?
the blue triangle  the big yellow circle  both of them none of them