Perhaps you should try some spelling variations:
communication des » communication modes, communication design, communication data
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
transition 3.2 » transition 2, transition _, transition a
technology a » technology 1, technology 3, technology 4
de afrique » de l'afrique, en afrique, l afrique
des le » des leo, des la, des lg
3.2 3 » 3.2 3d, 3.2 _, 3.2 a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology a transition 3.2 3 risk communication des le developpement de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology a transition 3.2 3 risk communication des le developpement de afrique.*.