Perhaps you should try some spelling variations:
love communication » mover communication, vote communication, leone communications
developpement de » developpement des, developpement durable
variation 6 » variation _, variations _, variation des
first love » first level, first mover, first loan
de afrique » de l'afrique, en afrique, l afrique
6 first » 2 first, 3 first, 1 first
3 ou » 3 our, 3 you, 3 eu
3 zu » 3 zur, 3 zum, 2 zu

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: "typology _ variation 6 first love communication ((3 ou) OR (3 zu)) developpement de afrique.~".
• Adding a wildcard symbol may retrieve word variants: typology _ variation 6 first love communication ((3 ou) OR (3 zu)) developpement de afrique.*.