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