There are two blocks. Lets call them A and B. Block A is to the right of B. Block A contains one medium blue circle and one medium blue triangle. Above the medium blue triangle there is the medium blue circle. Block B contains a big yellow circle, a big blue triangle and a small yellow circle. The big yellow circle is above the small yellow circle and a small yellow triangle. It is near to and below the big blue triangle which is above the small yellow circle.
What is to the left of the medium blue triangle? a big blue triangle or a medium blue circle?
big blue triangle  medium blue circle  both of them none of them