There are three blocks. Lets call them A, B and C. There is a big blue circle in block A. A big yellow circle is to the right of the big blue circle. Above block A is block B which contains a big blue square and a small yellow circle. Near to and below the small yellow circle is the big blue square. To the left of block A there is block C. It contains a medium blue triangle and a medium yellow triangle. Near to, above and to the left of the medium yellow triangle is the medium blue triangle.
What is to the left of the big yellow circle? a medium yellow triangle or a small circle?
medium yellow triangle  small circle  both of them none of them