We have three blocks. We call them A, B and C. Block A is to the right of C and block C is below B. Block A contains a medium yellow circle. Block B has a big black triangle. Block C contains a medium blue triangle, one medium yellow circle and a big blue circle. The medium blue triangle is touching the left edge of this block. The medium yellow circle is above, touching and to the left of the big blue circle. The big blue circle is touching the bottom edge of this block. Below the yellow shape which is above the big blue circle is the medium blue triangle.
Which object is to the left of a medium yellow circle? the medium blue triangle that is touching the left edge of a block or the big object which is touching the bottom edge of a block?
the medium blue triangle  that is touching the left edge of a block  the big object which is touching the bottom edge of a block  both of them none of them