We have two blocks. We call them A and B. Block A is below B. Block A contains one big blue circle, one medium blue triangle and a medium black square. This block also has a medium yellow triangle. It is below a small blue square. The big blue circle is above the triangle which is below the small blue square. The medium black square is to the left of the small blue square and the medium yellow triangle. The big blue circle is touching the right edge of this block. The medium blue triangle is near to the medium object which is below the small blue square. Block B contains a medium blue square.
What is below the medium blue square? a small square or a big blue circle which is touching the right edge of a block?
small square  big blue circle  which is touching the right edge of  a block  both of them none of them