Perhaps you should try some spelling variations:
modes development » models development, model development, model developments
information 12.3 » information 1.3, information 14.3, information 11.3
aid coordination » _ coordination
coordination des » koordination des, coordination iea, coordination cases
development main » development making, development moving, development mode
main afrique » en afrique
12.3 debt » 2.3 debt, 12.3 der
des modes » des todes, des codes, des modells
debt aid » debt a, debt bad

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 12.3 debt aid coordination des modes development main afrique.*.