Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
god communications » do communications, good communication, gabon communications
leur developpement » le developpement, deux developpements, de developpement
developpement et » developpement des, developpement de, development east
age information » care information, rate information, die information
information 1.4 » information 10.4, information 1.2, information 1.3
technology age » technology usage, technology wages, technology a
costs leur » costs clear
et afrique » en afrique, l afrique
1.4 does » 1.5 does, 1.6 does, 1.7 does
does god » does good, does aid

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

• Adding a wildcard symbol may retrieve word variants: technology age information 1.4 does god communications costs leur developpement et afrique.*.