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