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