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