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