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