Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
die developpement » de developpement, le developpement, du developpement
information 15.2 » information 1.5.2, information 1.2, information 1.3
4 interpersonal » _ interpersonal, 1 interpersonal, 3 interpersonal
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
15.2 4 » 15.2 _, 15.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 15.2 4 interpersonal communication 2 die developpement l afrique.*.