There are two blocks, A and B. Block A has one big yellow triangle, one small yellow circle and one medium black square. Above and near to the medium black square there is the small yellow circle. The medium black square is touching the bottom edge of this block. This block also has a medium black triangle. Above and to the left of the small yellow circle which is to the right of the medium black triangle is the big yellow triangle.. The medium black square is to the right of the medium black triangle. Block B is to the right of block A. It has a small black square, a big yellow triangle and one big yellow circle. This block also has a small yellow triangle. There is also one medium black triangle touching the bottom edge of this block. It is below the big yellow circle. The small black square is to the left of and below the big yellow circle which is above, near to and to the left of the small yellow triangle..
Which object is to the left of a small yellow triangle? the big yellow circle or the medium black square that is touching the bottom edge of a block?
the big yellow circle  the medium black square  that is touching the bottom edge of a block  both of them none of them