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