There are three blocks. Lets call them A, B and C. There is one small blue square in block A. Then, we have block B which has a medium yellow triangle and a medium black triangle. The medium yellow triangle is near to the medium black triangle. Finally, to the right of block B we have block C which is to the left of block A. It has one small black triangle. It also has a small blue triangle. To the left of the small black triangle is the small blue triangle.
Which object is to the left of a small blue shape? the medium black triangle or the yellow shape?
the medium black triangle  the yellow shape both of them none of them