Perhaps you should try some spelling variations:
5.5 communication » 3.5 communication, 2.5 communication, 5.5.2 communication
information gats » information gaps, information gap, information goods
developpement du » developpement de, developpement des, developpement et
ipt information » iot information, ist information, ct information
technology ipt » technology ict, technology ifmpt, technology ieit
du afrique » en afrique, l afrique, de l'afrique
rules 5.5 » rules 5.1, rules 3.2, rules 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology ipt information gats rules 5.5 communication costs _ developpement du afrique.*.