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