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