@abc.abstractmethod
    def validate(self, data, partial):
        raise NotImplemented()
Normalizer for Vietnamese.
dataset/ETHPy150Open wichert/rest_toolkit/src/rest_toolkit/abc.py/EditableResource.validate--crossover with--dataset/ETHPy150Open Mimino666/langdetect/langdetect/utils/ngram.py/NGram.normalize_vi