Perhaps you should try some spelling variations:
communication post » communication costs, communication costa, communication pt
une communication » d'une communication, ante communication, de communication
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
information 4 » information 2
bank african » bank africa, pan african, baga african
areal une » areal unit, real und, urbal une
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 4 areal une communication post world development bank african.*.