Perhaps you should try some spelling variations:
schlange communication » change communication, scholarly communication, science communication
bhutan developpement » bhutan development, human development, bhutan's development
communication 16 » communication 1, communication 10, communication 11
developpement et » developpement des, developpement de, development east
technologies 2 » technologies _, technologies 4
information 2 » information 3
die schlange » die sachlage, die schande, die schranne
et afrique » en afrique, l afrique
16 bhutan » 2016 bhutan, _ bhutan

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 2 die schlange communication 16 bhutan developpement et afrique.*.