There are three blocks. Lets call them A, B and C. Block C is to the right of B and block B is below A. Block A has a medium black triangle and one small black triangle. Below and to the left of the small black triangle is the medium black triangle. Block B has a medium blue circle. And block C has one medium black square and one big yellow circle. The big yellow circle is touching the right edge of this block. The medium black square is below and to the left of the big yellow circle.
Which object is to the left of a yellow circle? the medium blue circle or the small black triangle?
the medium blue circle  the small black triangle  both of them none of them