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