Perhaps you should try some spelling variations:
oral communication » personal communication
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
theologie im » theologie die, theologie 1, theologie 15
im variation » die variation, _ variation, 2 variation
l afrique » en afrique
6 does » 16 does, 2 does, 4 does
6 des » 26 des, 6 der, 6 das
a au » a auf, a bau, a aus

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: "theologie im variation ((6 des) OR (6 does)) oral communication a au developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: theologie im variation ((6 des) OR (6 does)) oral communication a au developpement l afrique.*.