We have three blocks. We call them A, B and C. Block A is to the right of and C is above B. Block A has a medium black triangle. The medium black triangle is below a small blue circle. Block B contains two medium black circles. Medium black circle number one is below and to the right of a big yellow triangle which is to the left of and below medium black circle number two. And block C contains one medium black square. One small yellow circle is also in this block. Below the small yellow circle is the medium black square.
What is to the left of the medium black triangle? a big yellow triangle or a small yellow circle?
big yellow triangle  small yellow circle  both of them none of them