Perhaps you should try some spelling variations:
wartime communications » partie communications, time communication, haiti communications
math information » catch information, much information, health information
de developpement » sme development
developpement de » developpement des, developpement durable
technology math » technology paths, technology mit, technology make
information a » information age, information about
de afrique » de l'afrique, en afrique, l afrique
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 math information a des wartime communications _ de developpement de afrique.*.