Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
communication cost » communication costs, communication costa, communications costs
low developpement » le developpement, ou developpement, leur developpement
developpement de » developpement des, developpement durable
information 9.2 » information 1.2, information 2.2, information 9.7
debatten moral » debate moral, debat moral
9.2 debatten » 2.1 debatten, 3.2.6 debatten, die debatten
de afrique » de l'afrique, en afrique, l afrique

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

• Adding a wildcard symbol may retrieve word variants: technology _ information 9.2 debatten moral communication cost low developpement de afrique.*.