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