Perhaps you should try some spelling variations:
personal communication » interpersonal communication
des developpements » deux developpements, de developpement, et developpements
developpements en » developpement en, developpement et, developpements de
variation des » variation _, variation 6, variation series
de variation » der variation, die variation, does variation
its personal » aids personal, its personnel, mtms personal
apologie de » apologie des, apologia de, apologien der
des its » des ias, des ids, des faits

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

• Adding a wildcard symbol may retrieve word variants: apologie de variation des its personal communication _ des developpements en afrique.*.