Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
ndc developpement » de developpement, du developpement, le developpement
information und » informations und
developpement l » developpement il, developpement la, developpement de
a information » 2 information, 1 information
technology a » technology 1, technology 3, technology 4
und lange » und klange, und langer, und lage
lange 2.7 » plane 2.7, range 2.1, range 2.4
based ndc » based new, based non, based na
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology a information und lange 2.7 communication based ndc developpement l afrique.*.