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