We have two blocks. We call them A and B. Block A is below B. Block A contains three medium black squares. Medium black square number one is touching the bottom edge of this block. Medium black square number two is below a medium yellow square which is below medium black square number three. It is below medium black square number three. Medium black square number one is below medium black square number two and the medium yellow square. Block B contains a medium blue square.
Which object is below a blue object? medium black square number three or medium black square number two?
medium black square  number three medium black square  number two both of them none of them