We have three blocks. Lets call them A, B and C. Block A contains one medium black square. To the right of block A we have block B with one medium black square and one medium blue square in it. The medium black square is touching the bottom edge of this block. It is below the medium blue square. Below block B there is block C with two medium black squares in it. Medium black square number one is touching the bottom edge of this block. It is below medium black square number two.
Which object is below a medium square? the medium black square that is in block A or medium black square number two?
the medium black square  that is in block A medium black square  number two both of them none of them