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