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