We have two blocks, A and B. Block A has two medium black triangles. One big black square is also in this block. It is to the left of and above a small black square. Medium black triangle number one is touching the right edge of this block. Below a big yellow triangle there is the small black square. This shape is touching the bottom edge of this block. Medium black triangle number one is to the right of and above medium black triangle number two. The big yellow triangle is touching the right edge of this block. To the left of block A we have block B with a big blue square and a small yellow circle in it. A big yellow square is below the small yellow circle and the big blue square. This block also has a medium yellow square. This block also has a small yellow triangle. A small blue square is also touching the bottom edge of this block. The big blue square is touching the right edge of this block. It is above the medium yellow square and the small yellow triangle. The small blue square is to the left of the yellow shape which is below the big blue square.
Which object is to the left of a big yellow triangle? the small yellow triangle or the small black square which is touching the bottom edge of a block?
the small yellow triangle  the small black square  which is touching the bottom edge of a block  both of them none of them