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