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