We have three blocks. Lets call them A, B and C. Block A contains one medium yellow square. There is also a medium black square in this block. The medium yellow square is below the medium black square. Above block A we have block B which contains a medium blue square and a medium yellow square. Below the medium yellow square is the medium blue square. To the right of block A there is block C. It has one medium blue square. Below a medium yellow square there is the medium blue square.
Which object is to the right of a medium yellow 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