Perhaps you should try some spelling variations:
sa communication » la communication, a communication, asia communication
ti development » ii development, i development, ei development
development co » development case, development china
co africa » can africa, do african, 1 africa
camp die » camp life
amp die » amp de, amp dre, amp dior
a ti » a tie, a tim, a tri

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies _ information ((amp die) OR (camp die)) sa communication a ti development co africa.~".
• Adding a wildcard symbol may retrieve word variants: technologies _ information ((amp die) OR (camp die)) sa communication a ti development co africa.*.