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