Perhaps you should try some spelling variations:
nonverbal communication » internal communication, managerial communication, oral communication
developing african » developing africa's, developing asian, developing america
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 2 » information 3
4 developing » 3 developing
african ict » african rice, africa's ict, african giant
costs 4 » costs _, costs a, costs 4.2
2 keep » _ keep, 1 keep, 3 keep

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 2 keep nonverbal communication costs 4 developing african ict.*.