Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
communication cost » communication costs, communication costa, communications costs
math information » catch information, much information, health information
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technology math » technology paths, technology mit, technology make
steps based » step based, ses based, ships based
cost le » cost low, cost lcc

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

• Adding a wildcard symbol may retrieve word variants: technology math information _ steps based communication cost le developpement en afrique.*.