Perhaps you should try some spelling variations:
easing communication » gearing communication, teaching communication, creating communication
development centre » development centers, development center, development country
technology set » technology sector, technology 1, technology 2.2
set formation » se formation, asset formation, self formation
formation und » information und, reformation und, formation under
4 development » 2 development, 4 developing
centre africa » central africa, century africa, centers africa
from easing » from lessing, from using, from ending
und from » found from, round from, land from
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology set formation und from easing communication costs 4 development centre africa.*.