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