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