list sports managers who managed cardiff city f . c . and cardiff city f . c . ?
SELECT DISTINCT var_uri where brack_open var_uri dbo_managerClub dbr_Cardiff_City_F.C sep_dot sep_dot var_uri dbp_managerclubs dbr_Cardiff_City_F.C sep_dot sep_dot var_uri a dbo_SportsManager brack_close