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