Perhaps you should try some spelling variations:
communication using » communications using, communication during, communicating using
technologies 2.2 » technologies 2.1, technologies 3.2, technologies 2.4
information oder » information der, information model, information code
et developpement » de developpement, le developpement, test development
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
developpement l » developpement il, developpement la, developpement de
oder does » der does, oder des, cover does
l afrique » en afrique
using et » using e, using ed, using es

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

• Adding a wildcard symbol may retrieve word variants: technologies 2.2 information oder does _ communication using et developpement l afrique.*.