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