Bean Soup with tenders

1 lb dry black beans 1 lb dry red beans 1 lb dry kidney beans 1 lb dry navy beans 1 lb dry great northern beans 1 lb dry baby lima beans 1 lb dry large lima[...]

100 g mung beans (dry weight) 100 g adzuki beans (dry weight) 1 medium onion 2 (400 g) cans chopped tomatoes 1 (400 g) can kidney beans (cooked weight 240g) 1[...]