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