There are three blocks. We call them A, B and C. Block C is above block B and to the right of block A. Block A has one small black circle. To the right of a small black triangle there is the small black circle. Block B has a small black triangle and a small blue square. The small black triangle is to the right of and below the small blue square. Block C contains a medium yellow circle.
What is to the left of the yellow circle? a small black triangle that is in block A or a small black triangle that is in block B?
small black triangle  that is in block A small black triangle  that is in block B both of them none of them