Perhaps you should try some spelling variations:
integration soziale » integration social
communication cote » communication costs, communication costa, communication case
de communication » mobile communication, online communication
de developpement » sme development
developpement de » developpement des, developpement durable
3.2 integration » 2.2 integration, 5.2 integration, 3.2 interaction
technology 3.2 » technology 2.2, technology 3.1, technology 2
soziale trade » soziale frage, soziale fragen, soziale praxen
de afrique » de l'afrique, en afrique, l afrique
trade de » trade die, rade de, trade date
cote de » cotes de, comte de, cote des

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

• Adding a wildcard symbol may retrieve word variants: technology 3.2 integration soziale trade de communication cote de developpement de afrique.*.