Perhaps you should try some spelling variations:
add communications » aided communications, do communications, radio communications
et developpement » de developpement, le developpement, test development
information 3.1 » information 3.2, information 3.4, information 3.3
developpement l » developpement il, developpement la, developpement de
pt information » ct information, plot information, get information
technology pt » technology 1, technology 3, technology 4
l afrique » en afrique
3.1 does » 4.1 does, 2.3.1 does, 13.2 does
does add » does aid, does awd, does auld

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

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