Perhaps you should try some spelling variations:
personal communication » interpersonal communication
gaps information » als information, gets information, laws information
technology gaps » technology gap
new development » new developments, 2 development, 3 development
information 3 » information 2
china africa » cpia africa, china asia
11 personal » 1 personal, 12 personal, 11.1 personal
costs new » cost new, costs net, costs how
3 11 » 9 11, _ 11, 3 1

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information 3 11 personal communication costs new development china africa.*.