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