Perhaps you should try some spelling variations:
place development » peace development, plane development, plan development
de communication » mobile communication, online communication
development desd » development ssesd, development does, development deal
information 1.2 » information 1.5.2, information 2
systems place » systems lack, systems space, systems trace
desd afrique » en afrique, de l'afrique
1.2 des » 1.2 das, 1.2 der, 2.2 des
des de » des dem, des der, des des

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.2 des de communication systems place development desd afrique.*.