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