We have three blocks, A, B and C. Block B is to the right of A. Block C is to the right of B. Block A contains three medium yellow squares. Below medium yellow square number two and medium yellow square number three is medium yellow square number one. Below medium yellow square number three there is medium yellow square number two. This block also has a medium black square. The medium black square is below medium yellow square number two and medium yellow square number three. Block B contains one medium yellow square. Block C has one medium black square.
Which object is below a medium yellow square? medium yellow square number one or the medium yellow square which is in block B?
medium yellow square  number one the medium yellow square  which is in block B both of them none of them