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