[ capword : year : upword ] sp capword sp caplet . sp capword . sp capword sp othword sp othword sp othword sp othword sp othword othword sp othword . sp capword sp capword sp othword sp othword sp capword sp othword sp capword capword sp capword sp capword , sp upword sp num , sp othword sp num – num , sp capword , sp capword , num - num sp capword sp year . sp upword . upword sp othword : / / othword . othword . othword / num . num / num . num capword : sp capword sp othword sp othword sp capword sp capword sp capword sp ( upword ) othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword . sp caplet sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp upword sp othword sp othword . sp capword sp othword sp othword sp othword sp othword sp othword othword sp othword sp othword sp othword sp othword sp othword . sp capword sp othword sp othword year othword sp othword sp othword sp othword , sp othword sp othword sp othword sp othword sp othword sp othword . sp capword othword smallet sp othword sp othword sp othword sp othword sp othword sp othword sp othword sp othword othword sp othword sp upword sp othword sp othword sp othword sp othword sp othword sp othword sp othword .