We have two blocks, A and B. Two medium black squares are in block A. There is also a medium yellow square touching the bottom edge of this block. The medium yellow square is below medium black square number one and medium black square number two. Below medium black square number two is medium black square number one. Above block A we have block B with one medium black square and a medium blue square in it. Below the medium blue square there is the medium black square.
Which object is above a medium black square? the medium yellow square that is touching the bottom edge of a block or the medium blue square?
the medium yellow square  that is touching the bottom edge of a block  the medium blue square  both of them none of them