We have two blocks. Lets call them A and B. Block A has a medium black circle, one medium blue triangle and a small blue triangle. A big blue circle is also in this block. This shape is to the left of a big black triangle. The big black triangle is touching the right edge of this block. This block also has a small black square. The medium black circle is touching the right edge of this block. This shape is above the small blue triangle. The big black triangle is below the small blue triangle and the medium blue triangle. Block B is to the right of block A. It contains a big black triangle.
Which object is to the left of a big black triangle? the big blue circle or the small blue triangle?
the big blue circle  the small blue triangle  both of them none of them