[ num ] sp capword sp caplet , sp capword sp caplet . sp capword sp capword sp capword sp othword sp capword sp capword sp capword sp capword . sp capword : sp capword sp caplet , capword sp upword , sp capword sp upword , sp capword sp caplet , sp capword sp upword , sp othword . sp num othword sp othword sp othword sp upword sp sp upword year . sp capword : sp upword ; sp year . sp smallet . sp year - num . sp capword sp othword : sp othword : / / othword . othword . othword / othword / othword / num . num / num . num .