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