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