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