Perhaps you should try some spelling variations:
communication asia » communication a, communication about, communication among
de communication » mobile communication, online communication
de developpement » sme development
technologies ct » technologies co, technologies art, technologies bit
developpement l » developpement il, developpement la, developpement de
ct information » cost information, get information, iot information
l afrique » en afrique
data de » data den, data die, data do
asia de » asia do, asia does, asia did

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information 3.2 data de communication asia de developpement l afrique.*.