Why a crocodile has no tongue

this a story about a crocodile having no tongue Once upon a time there was a crocodile and a fox. And the fox was going to a wedding and he went to the river to see her friend crocodile and then fox asked crocodile for his tongue and crocodile only agreed if fox will give crocodiles tongue back. And when fox and crocodile got there fox was singing and everyone said who wonderfull voice is that. and when the wedding was over one of the wedding members said to fox can you sing one of your songs to me. And then fox moved all the way to the fields and never went back to the river ever again and you will always find crocodile at the edge of the creek.