Perhaps you should try some spelling variations:
do communications » 10 communications, 14 communications, 2 communications
plot information » plant information, iot information, about information
et developpement » de developpement, le developpement, test development
technology plot » technology pilot, technology pt, technology ptt
information 3.1 » information 3.2, information 3.4, information 3.3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
3.1 does » 4.1 does, 2.3.1 does, 13.2 does
does do » does de, does d, does fdi

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

• Adding a wildcard symbol may retrieve word variants: technology plot information 3.1 does do communications _ et developpement l afrique.*.