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