Perhaps you should try some spelling variations:
oral communication » personal communication
information flow » information flows
communication de » communication des, communication die, communication do
technologies pt » technologies _, technologies 4, technologies 2
pt information » ct information, plot information, get information
a afrique » l afrique, en afrique
flow new » flows new, flow net, how new
new oral » new moral, knew moral, new rural
de a » de la, de sa, der a

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

• Adding a wildcard symbol may retrieve word variants: technologies pt information flow new oral communication de a development a afrique.*.