Perhaps you should try some spelling variations:
communication case » communications case, communication based, communication phase
leur developpement » le developpement, deux developpements, de developpement
early information » ary information, party information, energy information
technology early » technology energy, technology era, technology enabled
information heat » information how, information have, information herbert
de communication » mobile communication, online communication
developpement il » developpement de, developpement et, developpement du
il afrique » l afrique, en afrique
heat rate » flat rate
rate de » rate due, rate debt, rate does

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

• Adding a wildcard symbol may retrieve word variants: technology early information heat rate de communication case leur developpement il afrique.*.