There are three blocks, A, B and C. Block A is above and B is to the left of C. Block A contains a medium black triangle and one big black square. The medium black triangle is touching the right edge of this block. To the left of the medium black triangle and the big black square there is a small black triangle. Block B has one big yellow square and one small yellow square. Near to and below the small yellow square is the big yellow square. Block C contains a big black circle. This block also has a small black square. The small black square is to the left of and near to the big black circle. The big black circle is touching the right edge of this block.
What is to the right of the small yellow square? a circle that is touching the right edge of a block or a big yellow square?
circle  that is touching the right edge of  a block  big yellow square  both of them none of them