Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
des developpement » des developpements, de developpement, le developpement
data information » data innovation, a information, database information
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
technology data » technology dlt, technology debate, technology debts
about indice » about dice, about income, about choice
de afrique » de l'afrique, en afrique, l afrique
indice de » indice dei
case des » cases des, case das, phase des

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

• Adding a wildcard symbol may retrieve word variants: technology data information about indice de communication case des developpement de afrique.*.