Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologies plot » technologies pt, technologies part, technologies past
plot information » plant information, iot information, about information
information case » information based, information can, information costs
developing crop » developing cross, developing bop, developing micro
crop africa » crow african, across africa, europe africa
2 personal » 1 personal, 4 personal
case 2 » case 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies plot information case 2 personal communication costs _ developing crop africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies plot information case 2 personal communication costs _ developing crop africa.*.