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