Perhaps you should try some spelling variations:
rate information » trade information, care information, age information
do developpement » de developpement, du developpement, le developpement
developpement de » developpement des, developpement durable
technology rate » technology state, technology role, technology related
communication 1 » communication _, communication a, communication 3
information pt » information part, information 1, information 1.2
de afrique » de l'afrique, en afrique, l afrique
e mass » _ mass, a mass, 1 mass
pt e » pt 2, pt 1, pt 3
1 do » _ do

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

• Adding a wildcard symbol may retrieve word variants: technology rate information pt e mass communication 1 do developpement de afrique.*.