We have three blocks. We call them A, B and C. Block A is above and C is to the right of B. Block A has one medium blue circle. Block B contains one small blue triangle. Block C has a small yellow triangle and one medium black square. The small yellow triangle is to the left of a medium yellow circle. The medium black square is below and to the left of the medium yellow circle. A big yellow circle is touching the right edge of this block. Near to and above the medium black square there is the small yellow triangle.
Which object is to the right of a small blue triangle? the medium blue circle or the big yellow circle that is touching the right edge of a block?
the medium blue circle  the big yellow circle  that is touching the right edge of  a block  both of them none of them