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