We have three blocks. Lets call them A, B and C. Blocks B and A are to the right of C. Block A contains one medium black square. Block B has one medium yellow square and one medium black square. The medium yellow square is touching the bottom edge of this block. This shape is below the medium black square. And block C contains two medium black squares. Below medium black square number two is medium black square number one.
Which object is to the right of a medium black square? the medium black square that is in block B or the medium black square that is in block A?
the medium black square  that is in block B the medium black square  that is in block A both of them none of them