We have three blocks. We call them A, B and C. Block A contains two medium black squares. Medium black square number one is below a medium yellow square and medium black square number two. Medium black square number two is below the medium yellow square. To the left of block A we have block B which has one medium black square. To the right of block A there is block C. It contains one medium yellow square and one medium blue square. The medium yellow square is below the medium blue square.
Which object is to the right of a medium black square? the medium yellow square that is in block A or the medium yellow square which is in block C?
the medium yellow square  that is in block A the medium yellow square  which is in block C both of them none of them