Perhaps you should try some spelling variations:
verbalen communication » verbal communication, nonverbal communication, global communication
des developpements » deux developpements, de developpement, et developpements
education series » education services, educational services, education systems
developpements l » developpements de, developpement il, developpement la
typologien der » typologie der, typologie des, apologien der
der education » der educational, under education, peer education
de verbalen » der verbalen, des verbalen, die verbale
series de » series d, series e, series new
l afrique » en afrique
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: typologien der education series de verbalen communication a des developpements l afrique.*.