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