**aks.py:**

```
from twilio.rest import Client

```

When execute above code, I am getting the error: 

```
Traceback (most recent call last):
  File "aks.py", line 10, in <module>
    from twilio.rest import Client
  File "/usr/local/lib/python2.7/dist-packages/twilio/rest/__init__.py", line 14, in <module>
    from twilio.http.http_client import TwilioHttpClient
  File "/usr/local/lib/python2.7/dist-packages/twilio/http/http_client.py", line 1, in <module>
    from requests import Request, Session, hooks
  File "/usr/lib/python2.7/dist-packages/requests/__init__.py", line 63, in <module>
    from . import utils
  File "/usr/lib/python2.7/dist-packages/requests/utils.py", line 24, in <module>
    from ._internal_utils import to_native_string
  File "/usr/lib/python2.7/dist-packages/requests/_internal_utils.py", line 11, in <module>
    from .compat import is_py2, builtin_str, str
  File "/usr/lib/python2.7/dist-packages/requests/compat.py", line 46, in <module>
    from .packages.urllib3.packages.ordered_dict import OrderedDict
ImportError: No module named ordered_dict

```

I tried various things like degrading Urllib to 1.23, uninstal, reinstall twilio and `sudo -H pip2.7 install twilio`

* python version: Python 2.7.13
* pip version: pip 18.1 from /usr/local/lib/python3.5/dist-packages/pip (python 3.5)
* OS : Raspbian Stretch