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