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