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