We have two blocks. We call them A and B. There are two medium blue squares in block A. Below medium blue square number two is medium blue square number one. Above block A we have block B. It has two medium black squares. Medium black square number one is touching the bottom edge of this block. There is also one medium yellow square in this block. It is below medium black square number two. Medium black square number one is below medium black square number two and the medium yellow square.
Which object is below a medium square? the medium black square that is touching the bottom edge of a block or medium black square number two?
the medium black square  that is touching the bottom edge of a block  medium black square  number two both of them none of them