Perhaps you should try some spelling variations:
internal communication » interpersonal communication, intercultural communication, personal communication
developpement de » developpement des, developpement durable
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation 4 » variations 4, variation _, variation 6
4 internal » 2 internal
de afrique » de l'afrique, en afrique, l afrique
2 le » 2 la, 2 de, 2 re

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 die variation 4 4 internal communication ((2 le) OR (2 les)) developpement de afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie die variation 4 4 internal communication ((2 le) OR (2 les)) developpement de afrique.*.