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