Perhaps you should try some spelling variations:
crises communication » crisis communication, crisis communications, causes communication
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information a » information age, information about
des crises » les crises, debt crises, des kreises
du afrique » en afrique, l afrique, de l'afrique
a des » a der, a das
a de » a die, a der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies a information a des crises communication a de developpement du afrique.*.