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