We have two blocks, A and B. Block A is to the right of B. Block A contains one medium yellow square and one small blue triangle. To the right of the small blue triangle there is the medium yellow square. Block B has one medium black square and a small blue triangle. Near to a big black circle is the small blue triangle. It is touching the right edge of this block. To the left of the big black circle and the small blue triangle is the medium black square.
What is to the left of the object that is touching the right edge of a block? a small blue triangle or a big black circle?
small blue triangle  big black circle  both of them none of them