sentence: Anyway , those tribes would not even need or want an education or a world language because it is their way of life to live in groups together with nature and disturbing these cultural groups would simply be unnecessary .
modified: Anyway , , those tribes would not even need or want an education or a world language because it is their way of life to live in groups together with the nature and disturbing these cultural groups would simply be unnecessary .
transformation: PUNCT, DET