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