Perhaps you should try some spelling variations:
2.2 communications » 2.2 communication, 4.2 communications, 3.2 communication
technology users » technology use, technology series, technology transfers
communications 2 » communications _, communications a, communications 5
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
users decision » use decision, use decisions, meets decision
decision based » decision biases, division based, decision maker
based rule » based role, based roles, based route
de afrique » de l'afrique, en afrique, l afrique
rule 2.2 » rules 2.2, rule 2.5, rule 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology users decision based rule 2.2 communications 2 a developpement de afrique.*.