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