Perhaps you should try some spelling variations:
communication 1.1 » communication 4.1, communication 7.1, communication 1.3
aid communication » rapid communication, aided communications, based communication
du developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
variation using » variations during, variation und, variation among
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
using does » using deep, being does, using aes
does aid » does a, does god
1.1 du » 2.1 du, 3.1 du, 4.1 du

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation using does aid communication 1.1 du developpement de l'afrique.*.