Perhaps you should try some spelling variations:
formal communication » informal communication, oral communication, moral communication
model development » local development, social development, global development
can information » von information, von informationen
technology can » technology change, technology 1, technology 2.2
information 2 » information 3
does formal » loss formal, does formality, des formalen
costs model » cost model, cost models, costs money
1 afrique » l afrique, en afrique, 1 enrique
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: technology can information 2 does formal communication costs model development 1 afrique.*.