There are three blocks. Lets call them A, B and C. One small yellow circle is in block A. Block B is to the left of block A. It contains a small blue square. A big yellow circle is also touching the right edge of this block. Touching, near to and to the left of the big yellow circle is the small blue square. To the right of block A there is block C. It contains one medium yellow triangle and a big black triangle. The medium yellow triangle is to the left of the big black triangle.
What is touching the object that is touching the right edge of a block? a small blue square or a big black shape?
small blue square  big black shape both of them none of them