Perhaps you should try some spelling variations:
easing communication » gearing communication, teaching communication, creating communication
developing centre » developing country, development centre, developing control
technology self » technology set, technology sex, technology scale
self formation » belief formation, de formation
formation und » information und, reformation und, formation under
centre africa » central africa, century africa, centers africa
4 developing » 3 developing
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 self formation und from easing communication costs 4 developing centre africa.*.