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