There are two blocks, A and B. Block A is to the right of B. Block A has one medium blue square and a medium black square. The medium blue square is touching the bottom edge of this block. It is below the medium black square. Block B has two medium black squares. This block also has a medium yellow square. This object is below medium black square number two. Medium black square number one is touching the bottom edge of this block. It is below medium black square number two and the medium yellow square.
What is to the left of the blue thing? a medium black square number two or a medium black square that is in block A?
medium black square  number two medium black square  that is in block A both of them none of them