Perhaps you should try some spelling variations:
2.3.2 communication » 3.3.2 communication, 3.2.3.2 communication, 2.3 communication
sector information » sector integration, customer information, disaster information
technology sector » technology series, technology social
developpement de » developpement des, developpement durable
information man » information many, information means, information mart
a developpement » au developpement, de developpement, le developpement
rule 2.3.2 » role 2.3.2, rule 2.3.1, rule 13.3.2
de afrique » de l'afrique, en afrique, l afrique
man rule » plan rule, a rule, tax rule
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology sector information man rule 2.3.2 communication costs a developpement de afrique.*.