There are two blocks. Lets call them A and B. Block A is to the right of B. Block A contains a big blue circle. Block B contains one medium black circle and one small yellow triangle. This block also has one medium yellow triangle. There is also one medium blue triangle in this block. A big yellow circle is touching the right edge of this block. This object is below the medium yellow triangle and the medium black circle.. Below and near to the medium black circle is the medium blue triangle.
What is to the left of the big blue circle? a medium blue triangle or a medium yellow triangle?
medium blue triangle  medium yellow triangle  both of them none of them