Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
based communications » based communication, speed communications, aided communications
much information » math information, catch information, pitch information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology much » technology mit, technology make, technology mara
information 7 » information 2, information 3, information 1
codes based » code based, models based, scores based
costs de » costs _, costs 4, costs a
7 codes » 2 codes, 7 code, f codes

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

• Adding a wildcard symbol may retrieve word variants: technology much information 7 codes based communications costs de developpement en afrique.*.