We have three blocks. Lets call them A, B and C. There is a medium black square in block A. Above block A we have block B with a medium yellow square and one medium blue square in it. The medium yellow square is below the medium blue square. Finally, we have block C above block A. It has a medium yellow square and a medium black square. A medium blue square is touching the bottom edge of this block. Below the medium black square there is the medium yellow square. Below the medium yellow square and the medium black square is the medium blue square.
Which object is above a medium black square? the medium blue square that is touching the bottom edge of a block or the medium blue square that is in block B?
the medium blue square  that is touching the bottom edge of a block  the medium blue square  that is in block B both of them none of them