Perhaps you should try some spelling variations:
personal communication » interpersonal communication
tfeu developpement » de developpement, le developpement, et developpement
developpement en » developpement et, developpement des, developpement de
hauses personal » haus personal, names personal, chapters personal
typologien de » typologien der, typologie des, typologie der
variation des » variation _, variation 6, variation series
de variation » der variation, die variation, does variation
des hauses » des hauts

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

• Adding a wildcard symbol may retrieve word variants: typologien de variation des hauses personal communication _ tfeu developpement en afrique.*.