Perhaps you should try some spelling variations:
spoken communication » open communication, stroke communication, sweden communications
leur developpement » le developpement, deux developpements, de developpement
technology being » technology brings, technology using, technology blazing
while learning » which learning, mobile learning, choice learning
learning event » learning events, learning levels, learning effect
being while » being white, being agile, denying while
des africa » does africa, yes africa, de africa

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

• Adding a wildcard symbol may retrieve word variants: technology being while learning event spoken communication a leur developpement des africa.*.