Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
term development » water development, tourism development, system development
case formation » care formation, case formulation, phase formation
formation et » formation des, formation _
bank african » bank africa, pan african, baga african
et does » et des, der does, act does

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies case formation et does risk communication _ term development bank african.~.
• Adding a wildcard symbol may retrieve word variants: technologies case formation et does risk communication _ term development bank african.*.