We have two blocks. Lets call them A and B. Block A contains one small black circle. There is also one big blue circle in this block. To the right of the big blue circle is the small black circle. Block B is to the left of block A. It has one small blue square, one small yellow square and a big blue triangle. There is also one medium blue circle in this block. To the left of the small blue square which is below, to the left of and near to the big blue triangle there is the medium blue circle. To the right of the small yellow square there is the small blue square. The big blue triangle is touching the right edge of this block.
What is to the left of the big blue circle? a yellow square or a black circle?
yellow square  black circle  both of them none of them