Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
debts integration » dis integration, res integration, eu's integration
technology debts » technology debate, technology data, technology dlt
du developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
integration c » integration ch, integration 3, integration 4
price crisis » price risks, pre crisis, price risk
de afrique » de l'afrique, en afrique, l afrique
costs du » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology debts integration c price crisis communication costs du developpement de afrique.*.