There are two blocks. We call them A and B. There are a small black triangle, a medium black triangle and a big black square in block A. The medium black triangle is below the big black square. The big black square is touching the top edge of this block. Far from and below the big black square is the small black triangle. It is touching the bottom edge of this block. It is to the right of the medium black triangle. Block B is to the left of block A. It has a small yellow triangle. One big blue square is also touching the bottom edge of this block. The small yellow triangle is touching the bottom edge of this block. To the right of the small yellow triangle is the big blue square.
What is to the left of the small black triangle? a small yellow triangle that is touching the bottom edge of a block or a shape that is touching the top edge of a block?
small yellow triangle  that is touching the bottom edge of a block  shape that is touching the top edge of a block  both of them none of them