Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
71 interpersonal » 1 interpersonal, _ interpersonal, 1 interpersonale
development 11 » development 1.1, development 1, development 14
3 information » 1 information
information 2 » information 3
technology 3 » technology _, technology 1, technology 4
11 africa » 11 african, 1 africa, 1.1 african
costs a » costs _, costs 4
2 71 » 2 1, 2 7, 2 11

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information 2 71 interpersonal communication costs a development 11 africa.*.