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