We have two blocks, A and B. Block A is to the right of B. Block A contains a medium blue triangle and one medium yellow circle. Below the medium yellow circle there is the medium blue triangle. Block B has one big yellow circle, a medium yellow triangle and one small yellow circle. Below the small yellow circle there is the big yellow circle. The medium yellow triangle is to the right of and below the small yellow circle.
Which object is to the left of a medium triangle? the medium yellow circle or the small thing?
the medium yellow circle  the small thing both of them none of them