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