Perhaps you should try some spelling variations:
assistance african » assistance africa, assistance american, assistance asia
estate development » trade development, sme development, future development
communication die » communication de, communication des, communication do
do communication » do communications, de communication, ngo communication
information 1.2 » information 1.5.2, information 2
technologies 1 » technologies _, technologies 4, technologies 2
die estate » die edate, die resultate
1.2 2 » 1.2 _, 1.2 a, 1.2 r
2 do » _ do, 2 co, 2 de

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 1.2 2 do communication die estate development assistance african.*.