Perhaps you should try some spelling variations:
based communication » brand communication, based compensation, mediated communication
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
developing en » developing e, developing eq, developing egg
4 developing » 3 developing
about codes » about nodes, about costs, about node
codes based » code based, models based, scores based
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies co information about codes based communication costs 4 developing en afrique.*.