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