Perhaps you should try some spelling variations:
personal communication » interpersonal communication
information case » information based, information can, information costs
technologies ct » technologies co, technologies art, technologies bit
developing crop » developing cross, developing bop, developing micro
ct information » cost information, get information, iot information
how personal » from personal, a personal, 1 personal
crop africa » crow african, across africa, europe africa
case how » curse how, case h, else how

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

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