Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information rates » information states, information ratio, information rules
code information » coded information, core information, model information
technology code » technology case, technology cost, technology choice
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
have data » wave data, have taxa
l afrique » en afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology code information rates have data communications costs a developpement l afrique.*.