I was walking with my friend and a wave of water came and covered us both but after that when i looked up my friend was gone then i went with my sister to look for her only to find her at the queit place and she was not talking to us but working as in cooking going from one hut to another then she trièd to chase us by telling us the owner of the place is coming when we were leaving there was a water around that place then came a big black snake the snake grabbed my sister then this man that i could not see his face tried to rescue my sister but the snake was too strong and i ran into one of the huts and came back with a knife i was so brave that i ran and put the knife right on the neck of this snake and the snake left my sister but she had a bite we had to put her in the washing big bath so we can take her to hospital