There are three blocks. Lets call them A, B and C. Block A has two medium black circles. Medium black circle number one is to the left of a small yellow square and a medium black square. Near to and below the medium black square which is near to and below the small yellow square there is medium black circle number two. Block B is to the left of block A. It contains one big blue square and a small black square. The big blue square is touching the right edge of this block. It is to the right of the small black square. Finally, we have block C to the left of block A. It has one big black triangle.
What is to the right of the small black square? a yellow square or a medium black circle?
yellow square  medium black circle  both of them none of them