Perhaps you should try some spelling variations:
labor development » labour development, harbor development, label development
3.2 communication » 3 communication, 2.3 communication, de communication
formationen der » formationen des, formation des, formation under
technologies 4 » technologies _
development de » development d, development ds, developpement de
4 formationen » 2 formationen, _ informationen, b informationen
de afrique » de l'afrique, en afrique, l afrique
der data » under data, order data, der daten
data 3.2 » data 3.1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 formationen der data 3.2 communication a labor development de afrique.*.