15. The method of claim 13 , further comprising: controlling the display device to provide an indication that the further information relating to each of the displayed ideogrammatic representations is accessible for viewing by the user by operating an input interface.
16. The method of claim 15 , wherein the receiving comprises receiving the phonetic input on the input interface comprising an array of keys that are operable by a user, and wherein the indication comprises a representation of a selected one of the array of keys whose operation provides access to the further information.