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