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