Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication modell » communication model, communications models, communication modes
des developpement » des developpements, de developpement, le developpement
integrating land » integrating a, integrated land, integrating data
developpement la » developpement de, developpement et, developpement du
1 integrating » 10 integrating, _ integrating, 4 integrating
technology 1 » technology _
modell des » modell der
la afrique » l afrique, la fabrique, en 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 modell des developpement la afrique.*.