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