Perhaps you should try some spelling variations:
data communication » data communications
power developments » power development, modern developments, other developments
information gaps » information gap
e information » e informacion, age information, die information
technology e » technology 1, technology 3, technology 4
costs power » cost power, costs per, costs peter
gaps life » goes life
life data » life death

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology e information gaps life data communication costs power developments _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology e information gaps life data communication costs power developments _ afrique.*.