Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
development eco » development second, development east, development menu
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation des » variation _, variation 6, variation series
eco afrique » en afrique
des dem » das dem, des der, des des
dem de » dem die, dem der, dem ende
_ ides » _ ideas, _ ideis, _ idea

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: "typologie does variation des dem de communication ((a ides) OR (_ ides)) development eco afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie does variation des dem de communication ((a ides) OR (_ ides)) development eco afrique.*.