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