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