We have three blocks, A, B and C. Block A has one medium yellow square. Then, we have block B with two medium yellow squares in it. Medium yellow square number one is touching the bottom edge of this block. It is below medium yellow square number two. Block C is to the right of both blocks A and B. It contains a medium black square. A medium blue square is below the medium black square.
What is to the left of the blue object? a black shape or a medium yellow square?
black shape medium yellow square  both of them none of them