Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologies bit » technologies art, technologies box, technologies _
information case » information based, information can, information costs
bit information » ct information, get information, iot information
developing bop » developing crop, developing amp, developing good
how personal » from personal, a personal, 1 personal
4 developing » 3 developing
bop africa » wup africa
case how » curse how, case h, else how
costs 4 » costs _, costs a, costs 4.2

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies bit information case how personal communication costs 4 developing bop africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies bit information case how personal communication costs 4 developing bop africa.*.