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