Perhaps you should try some spelling variations:
information failure » information culture
11.1 communication » 1.1 communication, 11.6 communication, 11.4.1 communication
early information » ary information, party information, energy information
technology early » technology energy, technology era, technology enabled
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
failure risk » failures risks, failure grief, failure rate
de afrique » de l'afrique, en afrique, l afrique
risk 11.1 » risk 1.1, risk 11.1.1, risk 11.1.3

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

• Adding a wildcard symbol may retrieve word variants: technology early information failure risk 11.1 communication _ a developpement de afrique.*.