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