Perhaps you should try some spelling variations:
personals communication » personal communication, personal communications, personal communicator
des developpements » deux developpements, de developpement, et developpements
developpements l » developpements de, developpement il, developpement la
ideologie der » ideologie und, typologie der
der variation » de variation, does variation, die variation
variation ban » variation bei, variation a, variation von
des personals » des personnes
l afrique » en afrique
ban des » ban does, bilan des, banne des
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: ideologie der variation ban des personals communication a des developpements l afrique.*.