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