We have three blocks. Lets call them A, B and C. Block B is below block C and above block A. Block A has one medium blue square and one medium yellow square. Below the medium yellow square is the medium blue square. Block B has one medium yellow square and a medium blue square. The medium yellow square is below the medium blue square. And block C contains three medium yellow squares. Below medium yellow square number two and medium yellow square number three there is medium yellow square number one. Below medium yellow square number three there is medium yellow square number two.
Which object is above a medium yellow square? the medium blue square that is in block B or the medium blue square that is in block A?
the medium blue square  that is in block B the medium blue square  that is in block A both of them none of them