There are two blocks, A and B. Three medium blue squares are in block A. Medium blue square number one is touching the bottom edge of this block. Below medium blue square number three is medium blue square number two. Medium blue square number one is below medium blue square number three and medium blue square number two. Above block A there is block B. It contains two medium blue squares. Below medium blue square number two there is medium blue square number one.
What is above the thing that is touching the bottom edge of a block? a medium blue square number two or a medium blue square number three?
medium blue square  number two medium blue square  number three both of them none of them