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