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