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