Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
faso communications » face communications, radio communications, gabon communications
developing brazil » developing brain, development brazil, developing brand
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
a developing » a development
brazil a » brazil _
costs a » costs _, costs 4
b adb » b ab, b ad
_ adb » _ add

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 de information ((b adb) OR (_ adb)) faso communications costs a developing brazil a.~".
• Adding a wildcard symbol may retrieve word variants: technologies de information ((b adb) OR (_ adb)) faso communications costs a developing brazil a.*.