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