Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
information needed » information needs, information speed, transformation needed
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
communication 2 » communication _, communication a, communication 3
se development » sme development, use development, e development
development de » development d, development ds, developpement de
needed one » needed more, need one, needed die
de afrique » de l'afrique, en afrique, l afrique
one class » one case
2 se » 2 use, 2 set, 2 sef

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information needed one class communication 2 se development de afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information needed one class communication 2 se development de afrique.*.