There are three blocks. We call them A, B and C. Blocks A and C are to the left of B. Block A has a big yellow circle. Block B contains a small yellow triangle. And block C contains two medium yellow squares. Medium yellow square number one is touching the right edge of this block. Below medium yellow square number one and medium yellow square number two is a medium yellow triangle.
What is to the left of the small object? a medium yellow square which is touching the right edge of a block or a medium yellow square number two?
medium yellow square  which is touching the right edge of  a block  medium yellow square  number two both of them none of them