We have three blocks. We call them A, B and C. A medium black square is in block A. There is also one medium yellow square touching the bottom edge of this block. The medium yellow square is below the medium black square. To the left of block A we have block B with a medium black square and a medium yellow square in it. The medium black square is below the medium yellow square. Finally, we have block C which is below block B. It has two medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. It is below a medium blue square and medium yellow square number two. Below medium yellow square number two is the medium blue square.
Which object is to the right of a medium yellow square? the medium black square that is in block B or the medium black square which is in block A?
the medium black square  that is in block B the medium black square  which is in block A both of them none of them