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