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