"personal identification numbers" . . "CPR" . "CPR-Number" . "Personal identification number (Denmark)" . "CPR numbers" . . "CPR-number" . . "Denmark" . "Personal identification number (Denmark)" . . . "Danish personal identification numbers" . "personal number" . "Danish identity number" . . "Danish personal identification number" . "personal identification number" . . "CPR-number (national id number)" . . "Personal identification number" .