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