We have three blocks, A, B and C. Block A is below block C and above block B. Block A has two medium yellow squares. Below medium yellow square number two there is medium yellow square number one. Block B has a medium black square. And block C contains two medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. Medium yellow square number two is below a medium blue square. Below medium yellow square number two and the medium blue square there is medium yellow square number one.
What is below the shape which is touching the bottom edge of a block? a medium yellow square or a medium blue square?
medium yellow square  medium blue square  both of them none of them