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