Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
technology private » technology preface, technology rate, technology related
de developpement » sme development
developpement de » developpement des, developpement durable
information 1.3 » information 14.3, information 1.2, information 10.4
communication 2 » communication _, communication a, communication 3
knew moral » new moral, kiel moral
de africa » does africa, de america, use africa
1.3 knew » 1.3 new, 1.3 key
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technology private information 1.3 knew moral communication 2 de developpement de africa.*.