A method, executed by an electronic apparatus, includes retrieving, in response to input of a character string by a user, conversion candidates associated with the input character string, each conversion candidate having a first rank. The method also includes displaying, when a plurality of the conversion candidates are present, the plurality of conversion candidates within a corresponding plurality of regions on a map wherein conversion candidates that have a higher first rank occupy larger regions on the map. A corresponding computer program product and corresponding computer systems are also disclosed herein.