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