Perhaps you should try some spelling variations:
communication mode » communication model, communication modes, communication module
can information » von information, von informationen
technology can » technology change, technology 1, technology 2.2
de development » e development, ce development, de developpement
flows do » flows how, flows job, flows _
do risk » d risk, de risk, dam risk
mode de » modes de, modele de

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

• Adding a wildcard symbol may retrieve word variants: technology can information flows do risk communication mode de development _ afrique.*.