The greedy fox's friend tells him, "You can only give the food to me and I will put them on the grass. Then, the shepherds will not be able to get the food in the hollow tree. Tomorrow morning, they will put their meals inside this hollow tree. First, I will eat their meals and they need some time to go home and take the food back again. Then, I will call my friends to come and help you go out of the tree."
　　At the end, the greedy fox can go out of the tree.