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