Example:
        >>> # DISABLE_DOCTEST
        >>> from utool.util_dict import *  # NOQA
        >>> dict_ = {'default': 1, 'hierarchical': 5, 'linear': 0, 'kdtree': 1,
        ...          'composite': 3, 'autotuned': 255, 'saved': 254, 'kmeans': 2,
        ...          'lsh': 6, 'kdtree_single': 4}
        >>> key = 'default'
        >>> found_dict = dict_find_keys(dict_, val_list)

def dict_find_other_sameval_keys(dict_, key):
    """
    Example:
        >>> # DISABLE_DOCTEST
        >>> from utool.util_dict import *  # NOQA
        >>> dict_ = {'default': 1, 'hierarchical': 5, 'linear': 0, 'kdtree': 1,
        ...          'composite': 3, 'autotuned': 255, 'saved': 254, 'kmeans': 2,
        ...          'lsh': 6, 'kdtree_single': 4}
        >>> key = 'default'
        >>> found_dict = dict_find_keys(dict_, val_list)
    """
    value = dict_[key]
    found_dict = dict_find_keys(dict_, [value])
    other_keys = found_dict[value]
    other_keys.remove(key)
    return other_keys