def get_builtin_intents(locale=None, signatureContains=None, nextToken=None,
    maxResults=None):
    """
    Gets a list of built-in intents that meet the specified criteria.
    This operation requires permission for the lex:GetBuiltinIntents action.
    See also: AWS API Documentation
    
    
    :example: response = client.get_builtin_intents(
        locale='en-US',
        signatureContains='string',
        nextToken='string',
        maxResults=123
    )
    
    
    :type locale: string
    :param locale: A list of locales that the intent supports.

    :type signatureContains: string
    :param signatureContains: Substring to match in built-in intent signatures. An intent will be returned if any part of its signature matches the substring. For example, 'xyz' matches both 'xyzabc' and 'abcxyz.' To find the signature for an intent, see Standard Built-in Intents in the Alexa Skills Kit .

    :type nextToken: string
    :param nextToken: A pagination token that fetches the next page of intents. If this API call is truncated, Amazon Lex returns a pagination token in the response. To fetch the next page of intents, use the pagination token in the next request.

    :type maxResults: integer
    :param maxResults: The maximum number of intents to return in the response. The default is 10.

    :rtype: dict
    :return: {
        'intents': [
            {
                'signature': 'string',
                'supportedLocales': [
                    'en-US',
                ]
            },
        ],
        'nextToken': 'string'
    }
    
    
    :returns: 
    (string) --
    
    """
    pass
