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