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