Perhaps you should try some spelling variations:
10.4.3 communication » 10.2.4 communication, 11.4.1 communication, 12.4.4 communication
de developpement » sme development
developpement de » developpement des, developpement durable
information our » information oder, information och, information source
technology 1 » technology _
role 10.4.3 » roles 14.4.3, role 13.2.3, people 10.4.3
de afrique » de l'afrique, en afrique, l afrique
our role » your role, leur role, over role
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information our role 10.4.3 communication costs de developpement de afrique.*.