Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
new information » 2 information
1 interpersonal » _ interpersonal, 1.2 interpersonal
technology new » technologies new, technology needs, technology 1
development 10 » developments 10, development 100, development 1
information b » information 2, information 1, information bank
4 development » 2 development, 4 developing
10 african » 1 african, _ african, 2 african
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology new information b 1 interpersonal communication costs 4 development 10 african.*.