At the beginning, when he came to the pond and dwelled in there, he was a weak and a small snake, but after awhile he became big and strong. When he was a small snake, he caught three small frogs every day and they were enough for him. He was eating the frogs three times in a day. One in the morning. One at noon and the other one at night, but little by little he became bigger and bigger and three small frogs were not enough to satisfy him and he needed more and more. After some years, he became a very good hunter and was able to hunt the biggest frog in the pond. So, he increased his hunting from three frogs to four and five frogs in a day.