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