Perhaps you should try some spelling variations:
information 1.5.2 » information 1.2, information 2
10 communications » 10 communication, 14 communications, 2 communications
communications a » communications _, communications law, communications media
developpement de » developpement des, developpement durable
technologies ct » technologies co, technologies art, technologies bit
d developpement » de developpement, du developpement, le developpement
ct information » cost information, get information, iot information
de afrique » de l'afrique, en afrique, l afrique
1.5.2 der » 3.5.2 der, 5.5.2 der, 1.5.4 der
der 10 » der 11, der 12, der 15

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

• Adding a wildcard symbol may retrieve word variants: technologies ct information 1.5.2 der 10 communications a d developpement de afrique.*.