There are three blocks. Lets call them A, B and C. Block A has a medium black square. Block B is to the left of block A. It has a medium black square and one medium blue square. The medium black square is touching the bottom edge of this block. This object is below the medium blue square. Finally, we have block C. It is to the left of block B. It contains one medium black square and one medium yellow square. The medium black square is below the medium yellow square.
Which object is to the right of a medium black square? the yellow thing or the thing which is touching the bottom edge of a block?
the yellow thing the thing which is touching the bottom edge of a block  both of them none of them