Perhaps you should try some spelling variations:
data communication » data communications
communication gaps » communication gap, communication gets, communication gabon
trade developement » trade development, trade developments, trades development
formulation des » formation des, formulacion de, formulation _
developement et » developpement et, developpement en, developement _
gaps trade » gas trade, gap trade, gains trade
et afrique » en afrique, l afrique
deas data » das data, des data, deaths data
des deas » des des, des degats, des delays

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

• Adding a wildcard symbol may retrieve word variants: technologies _ formulation des deas data communication gaps trade developement et afrique.*.