Perhaps you should try some spelling variations:
communication modelle » communication model, communication module, communication modeling
verbal communication » nonverbal communication, virtual communication, oral communication
des developpement » des developpements, de developpement, le developpement
integrating land » integrating a, integrated land, integrating data
developpement de » developpement des, developpement durable
1 integrating » 10 integrating, _ integrating, 4 integrating
technology 1 » technology _
modelle des » modelle der, modell des, modele de
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 1 integrating land _ verbal communication modelle des developpement de afrique.*.