Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
phase information » phase formation, share information, change information
des developpement » des developpements, de developpement, le developpement
technology phase » technology case, technology has, technology park
information need » information needs, information needed, information speed
developpement du » developpement de, developpement des, developpement et
du america » de america, buy america, _ america
age class » range class, race class, base class
need age » need agent, need a, need one
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology phase information need age class communication a des developpement du america.*.