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