Perhaps you should try some spelling variations:
data communication » data communications
technologies past » technologies part, technologies pt, technologies art
information needs » information networks
past information » plant information, cost information, ist information
care development » case development, career development, scale development
development lid » development led, development li, development lie
lid afrique » l afrique
needs open » needs hopes, needs men, needs one

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies past information needs open data communication _ care development lid afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies past information needs open data communication _ care development lid afrique.*.