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