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