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