f g f g j h j h f f g g j j k k f g g f j h h j j h h h f g g g g G h H f g j h j h g f h j g f g h j f f G f G G f G f j H j H H j H j g g G g H h h h H h h h G g g g f t g h j u h g j u h g G t r f H u i j A s d f g E R T L k j h U I O r t g h J H j u i k l G h c f A c s d f g h l k j U I O R T G h a s d f g h j k l c E r T u i o