Perhaps you should try some spelling variations:
can information » von information, von informationen
information two » information tool, information tools, information ratio
3 communication » 4 communication, de communication, data communication
technology can » technology change, technology 1, technology 2.2
two practice » do practice, 1 practice, 2 practice
des afrique » en afrique, de l'afrique
practice 3 » practice _, practice a, practice 1

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

• Adding a wildcard symbol may retrieve word variants: technology can information two practice 3 communication costs _ developpement des afrique.*.