Perhaps you should try some spelling variations:
interpersonal communication » intercultural communication
technologies annex » technologies any, technology annex, technologies affect
annex information » index information, channels information, syntax information
1.2 interpersonal » 1 interpersonal, _ interpersonal, 1.2 international
information a » information age, information about
4 developing » 3 developing
developing 4 » developing _, developing a, developing e
costs 4 » costs _, costs a, costs 4.2
4 areas » 1 areas, 2 areas, 4 areal
a 1.2 » a 3.2, a 4.2, a 6.2

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

• Adding a wildcard symbol may retrieve word variants: technologies annex information a 1.2 interpersonal communication costs 4 developing 4 areas.*.