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