Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
typologie its » typologie des, typologie et, typologie cices
its variation » its variations, does variation, les variations
de afrique » de l'afrique, en afrique, l afrique
6 de » 6 die, 6 der, 2 de
_ de » _ der, _ den, _ do
a le » a les, a la, a l

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie its variation ((6 de) OR (_ de)) global communication a le developpement de afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie its variation ((6 de) OR (_ de)) global communication a le developpement de afrique.*.