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