There are two blocks. We call them A and B. There is a big yellow circle in block A. The big yellow circle is touching the right edge of this block. A medium black triangle is touching the right edge of this block. A small yellow square is to the left of the big yellow circle and the medium black triangle. Block B is to the left of block A. It has one big black triangle and a big yellow triangle. The big black triangle is above and near to the big yellow triangle.
Which object is to the right of a big yellow triangle? the big black triangle or the medium black triangle that is touching the right edge of a block?
the big black triangle  the medium black triangle  that is touching the right edge of  a block  both of them none of them