There are three blocks. Lets call them A, B and C. Block A has one big yellow triangle. To the left of block A there is block B with one medium blue circle in it. Finally, we have block C to the left of block A. It contains one medium blue circle, one medium blue square and a medium yellow triangle. There is also one small black triangle in this block. The medium blue circle is above the medium yellow triangle. It is to the right of and below the medium blue square. Above and to the right of the medium yellow triangle there is the medium blue square.
What is to the left of the big object? a medium yellow triangle or a medium blue circle?
medium yellow triangle  medium blue circle  both of them none of them