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