We have three blocks. Lets call them A, B and C. There is a medium blue square in block A. To the right of block A there is block B. It contains one small yellow circle, one medium black triangle and one medium yellow square. To the left of the medium yellow square there is the small yellow circle. Above the medium yellow square there is the medium black triangle.. The small yellow circle is near to the triangle which is above the medium yellow square. Below block A there is block C with a small yellow circle in it.
What is to the left of the medium yellow square? a medium black triangle or a small yellow circle?
medium black triangle  small yellow circle  both of them none of them