 
 <translate> Shaking hands does not imply that they just got done playing a game of tennis. Therefore, the final answer is it is not possible to tell. <ibo> Ịkụ aka apụtaghị na ha ka gwụrụla ịgba tenis. N'ihi ya, azịza ikpeazụ bụ na ọ gaghị ekwe omume ikwu. 