Perhaps you should try some spelling variations:
personal communication » interpersonal communication
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
know personal » how personal, from personal
de variation » der variation, die variation, does variation
apologie de » apologie des, apologia de, apologien der
variation 6 » variation _, variations _, variation des
media et » media art, media era, media _
6 know » _ know, i know, 2 know

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

• Adding a wildcard symbol may retrieve word variants: apologie de variation 6 know personal communication media et developpement en afrique.*.