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