There are three blocks, A, B and C. Block A has one medium black square. Block B is to the left of block A. It has two medium black squares. It also has a medium blue square. Medium black square number one is touching the bottom edge of this block. Below the medium blue square there is medium black square number two. Medium black square number one is below the medium blue square and medium black square number two. Below block A there is block C with a medium yellow square in it.
Which object is below a blue object? medium black square number two or the medium black square that is in block A?
medium black square  number two the medium black square  that is in block A both of them none of them