We have three blocks, A, B and C. There are one small black circle, one small blue square and a medium yellow circle in block A. To the right of and below the small blue square which is above the medium yellow circle there is the small black circle. The medium yellow circle is touching the bottom edge of this block. The small black circle is to the right of the medium yellow circle. To the left of block A is block B which contains a small blue circle. There are also a big blue triangle and a medium blue square in this block. To the right of a big black square there is the small blue circle. To the right of the big black square there is the medium blue square. The small blue circle is touching the right edge of this block. The big blue triangle is near to, to the left of and above the big black square. Below block A there is block C which contains one medium black triangle.
What is to the right of the big black square? a small black circle or a big blue triangle?
small black circle  big blue triangle  both of them none of them