Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologies aids » technologies varies, technologies a, technologies de
developing bank's » development bank's, developing china's, developing areas
aids information » chandos information, series information
bank's africa » banking africa
3 developing » 3 development
des verbal » des verbalen, des verbs, models verbal
law des » law codes
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information law des verbal communication costs 3 developing bank's africa.*.