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