There are two blocks, A and B. Block A is below B. Block A contains two medium blue squares and two other medium black squares. Below medium black square number two and medium black square number one is medium blue square number one. Medium black square number one is below medium blue square number two and medium black square number two. Medium black square number two is below medium blue square number two. Block B contains one medium yellow square. There is also a medium blue square touching the bottom edge of this block. The medium blue square is below the medium yellow square.
Which object is above a medium blue square? the medium blue square that is touching the bottom edge of a block or medium blue square number two?
the medium blue square  that is touching the bottom edge of a block  medium blue square  number two both of them none of them