Once upon a time, there was a princess named Blue. One day, she was playing in the yard and a witch saw Blue. The witch said, "I will make you and your servant into a swan." Then she and her servant were swans. For one year, Blue and her servant were very unhappy because they were swans and they didn't have anything to do One night, the king wanted the prince to choose a wife, so, they had a ball. The witch went to the ball saying that she was a princess, but, the prince didn't like her. When he walked to the yard, he saw the princess and they were married. I don't know what you mean by swung. I think you mean they were turned to birds or swans. I hope this helps.