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