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