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