There are three blocks, A, B and C. Block C is below B and block A is to the right of C. Block A contains a big black triangle. A small yellow circle is to the right of a small yellow triangle. Above and near to the small yellow triangle is the big black triangle. Block B contains a big blue triangle. A medium black square is below and to the right of the big blue triangle. This shape is touching the right edge of this block. This block also contains one medium yellow triangle. To the right of and above the big blue triangle is the medium yellow triangle. And block C has one small blue circle.
What is to the right of the small blue circle? a small yellow triangle or a big blue triangle?
small yellow triangle  big blue triangle  both of them none of them