This step involves the drawing of 3 balls (out of 13) with a letter sequence from A-M to determine the first, second, and third prize. https://avnipackers.com/%EB%A1%9C%EB%98%90%EB%B2%88%ED%98%B8%EC%8B%9C%EB%AE%AC%EB%A0%88%EC%9D%B4%ED%84%B0-%EB%8B%B9%EC%8B%A0%EC%9D%98-%EA%BF%88%EC%9D%84-%ED%98%84%EC%8B%A4%EB%A1%9C-%EB%A7%8C%EB%93%9C%EB%8A%94-%EB%8F%84/