There are three blocks. Lets call them A, B and C. Block C is to the left of A and block A is to the right of B. Block A has one small blue square, a medium yellow circle and one small blue circle. The small blue square is near to and to the left of the small blue circle. The medium yellow circle is touching the bottom edge of this block. The small blue square is to the right of the medium yellow circle. The small blue circle is touching the bottom edge of this block. Block B has one big yellow square. And block C contains a big black circle, a small yellow square and a medium yellow square. One small black square is also in this block. To the left of the medium yellow square and the small black square there is the big black circle. To the left of and below the small black square is the small yellow square.
What is to the right of the small yellow square? a small black square or a big yellow square?
small black square  big yellow square  both of them none of them