Perhaps you should try some spelling variations:
human developpement » human development, human developments, un developpement
er communication » ec communication, csr communication, de communication
communication 3 » communication _, communication a
developpement l » developpement il, developpement la, developpement de
informal labor » formal labor
labor das » labor day, labor case, labor data
l afrique » en afrique
3 human » 2 human
das er » dass er, das erbe
technologien » technologies, technologie, technological

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologien _ informal labor das er communication 3 human developpement l afrique.*.