Perhaps you should try some spelling variations:
masa communication » mass communication, mass communications, data communication
developpement de » developpement des, developpement durable
ct information » cost information, get information, iot information
information pt » information part, information 1, information 1.2
technology ct » technology cost, technology can, technology 1
de afrique » de l'afrique, en afrique, l afrique
e masa » de masa, _ masa
a der » _ der, 2 der, 1 der
3 der » _ der, 2 der
pt e » pt 2, pt 1, pt 3

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology ct information pt e masa communication ((a der) OR (3 der)) developpement de afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology ct information pt e masa communication ((a der) OR (3 der)) developpement de afrique.*.