def alpha_unicode_split(decoded_sequence: str) -> List[str]:
    """
    Given a decoded text sequence, return a list of str. Unicode range / alphabet separation.
    Ex. a text containing English/Latin with a bit a Hebrew will return two items in the resulting list;
    One containing the latin letters and the other hebrew.
    """
    layers: Dict[str, str] = {}

    for character in decoded_sequence:
        if character.isalpha() is False:
            continue

        character_range: Optional[str] = unicode_range(character)

        if character_range is None:
            continue

        layer_target_range: Optional[str] = None

        for discovered_range in layers:
            if (
                is_suspiciously_successive_range(discovered_range, character_range)
                is False
            ):
                layer_target_range = discovered_range
                break

        if layer_target_range is None:
            layer_target_range = character_range

        if layer_target_range not in layers:
            layers[layer_target_range] = character.lower()
            continue

        layers[layer_target_range] += character.lower()

    return list(layers.values())

    Given a decoded text sequence, return a list of str. Unicode range / alphabet separation.
    Ex. a text containing English/Latin with a bit a Hebrew will return two items in the resulting list;
    One containing the latin letters and the other hebrew.
    
Solutions/CyberArkAudit/Data Connectors/.python_packages/lib/site-packages/charset_normalizer/cd.py