We have three blocks. Lets call them A, B and C. Block A contains a medium black square. Block B is to the right of block A. It has one medium blue square and one medium yellow square. Below the medium yellow square and a medium black square is the medium blue square. Below the medium yellow square there is the medium black square. Below block A there is block C with one medium blue square and a medium yellow square in it. Below the medium yellow square is the medium blue square.
Which object is to the right of a medium black square? the medium yellow square which is in block C or the medium yellow square that is in block B?
the medium yellow square  which is in block C the medium yellow square  that is in block B both of them none of them