Perhaps you should try some spelling variations:
cell communications » cell communication, health communications, rural communications
developpement l » developpement il, developpement la, developpement de
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
does cell » es cell
l afrique » en afrique
bei does » being does, behn does, bei der
a le » a les, a l, a e

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: "typologien der variation bei does cell communications ((a le) OR (a la)) developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologien der variation bei does cell communications ((a le) OR (a la)) developpement l afrique.*.