We have two blocks. Lets call them A and B. Block A contains two medium yellow squares. It also has one medium black square. The medium black square is below a medium blue square and medium yellow square number two. The medium blue square is below medium yellow square number two and medium yellow square number one. Below medium yellow square number two is medium yellow square number one. Block B is to the left of block A. It has one medium black square and one medium blue square. Below the medium blue square there is the medium black square.
Which object is below a medium yellow square? the medium blue square which is in block B or the medium blue square which is in block A?
the medium blue square  which is in block B the medium blue square  which is in block A both of them none of them