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