We have three blocks, A, B and C. Block B is to the right of block C and above block A. Block A has a small yellow triangle and a small blue circle. To the right of the small blue circle is the small yellow triangle. Block B contains a small black circle and a small black square. Above and to the right of the small black square there is the small black circle. Block C has a big yellow square. Below the big yellow square is a small yellow triangle.
What is to the left of the small black circle? a small blue circle or a small yellow triangle?
small blue circle  small yellow triangle  both of them none of them