There are three blocks. Lets call them A, B and C. Block C is to the left of block A and below block B. Block A contains one medium blue square. Block B has one medium yellow square and a medium black square. Below the medium black square is the medium yellow square. And block C contains one medium blue square and one medium black square. Below the medium black square there is the medium blue square.
Which object is to the right of a medium blue square? the medium black square that is in block C or the medium black square that is in block B?
the medium black square  that is in block C the medium black square  that is in block B both of them none of them