Perhaps you should try some spelling variations:
7.5 communication » 3.5 communication, 2.5 communication, 2.3 communication
rich information » price information, pitch information, much information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology rich » technology risk, technology africa, technology rights
information due » information does, information der, information duties
due prices » fuel prices, due process, drug prices
prices 7.5 » prices 5, prices 2.4, prices 2.1
costs de » 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 rich information due prices 7.5 communication costs de developpement en afrique.*.