There are two blocks, A and B. Block A is above B. Block A contains one big yellow square, a medium blue square and a big black circle. The big yellow square is to the right of, below and far from the big black circle. Block B contains a medium black circle, one big yellow triangle and one medium black square. It also has one small blue triangle. It is to the left of the big yellow triangle. The big yellow triangle is touching the right edge of this block. It is to the right of the medium black square. Below and to the right of the medium black square is the medium black circle. A medium blue circle is touching the bottom edge of this block. This shape is below the small blue triangle.
What is below the medium black square? a triangle that is touching the right edge of a block or a medium black circle?
triangle  that is touching the right edge of  a block  medium black circle  both of them none of them