client = AdWordsClient(headers, {'soap_lib' : SOAPPY, 'home' : '.'})
keyword_tool_service = client.GetTargetingIdeaService(namespace, VER_LATEST)
estimator_service = client.GetTrafficEstimatorService(namespace, VER_LATEST)
account_service = client.GetAccountService(namespace_v13, v13)

account_service.GetAccountInfo()
account_service.GetClientAccounts()

ALL_ATTRS = ['KEYWORD', 'COMPETITION', \
                                  'GLOBAL_MONTHLY_SEARCHES',
                                  'TARGETED_MONTHLY_SEARCHES']

selector = {
  'searchParameters': [
        {
            'type': 'RelatedToKeywordSearchParameter',
            'keywords': [
                {
                    'text': 'global economy',
                    'matchType': 'BROAD'
                }]
        },
        {
            'type': 'LanguageTargetSearchParameter',
            'languageTargets': [{'languageCode' : 'en'}]
        },
        {
            'type': 'CountryTargetSearchParameter',
            'countryTargets': [{'countryCode' : 'US'}]
        }
     ],
    'ideaType': 'KEYWORD',
    'requestType': 'IDEAS',
    'paging': {
        'startIndex': '0',
        'numberResults': '5'
    },
    'requestedAttributeTypes' : ALL_ATTRS,
  }
variation_lists = keyword_tool_service.Get(selector)

pprint(variation_lists)