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