We have three blocks. We call them A, B and C. Block A is to the left of B. Block B is to the left of C. Block A contains one medium blue circle and one small black circle. The medium blue circle is touching the right edge of this block. It is to the right of and below the small black circle. Block B has a medium blue square. And block C contains one medium blue triangle, one small blue square and a big black circle. This block also contains one medium black triangle. Below a small blue triangle is the small blue square. The big black circle is below and to the left of the small blue triangle. Above and to the left of the medium black triangle is the medium blue triangle.
What is to the right of the medium blue circle? a small blue triangle or a small blue square?
small blue triangle  small blue square  both of them none of them