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