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