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