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