Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
die interpersonal » use interpersonal, king interpersonal, _ interpersonal
2 transformation » 2 transformations, 1 transformation, 4 transformation
technologies 2 » technologies _, technologies 4
3 development » 2 development
costs 3 » costs _, costs 4, costs a
a ses » a set, _ ses, a sea

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 transformation _ die interpersonal communication costs 3 development a ses.*.