Perhaps you should try some spelling variations:
personal communication » interpersonal communication
bet developpement » et developpement, de developpement, le developpement
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
debt personal » der personal, de personal, des personal
des afrique » en afrique, de l'afrique
a bet » a best, a bent, a beta

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation _ debt personal communication a bet developpement des afrique.*.