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