Perhaps you should try some spelling variations:
developpement rates » developpement des, development rate, developpement dans
face communication » voice communication, de communication, time communication
technology choice » technology change
die developpement » de developpement, le developpement, du developpement
choice formation » choice information, price formation, ice formation
formation needs » information needs, information need, formation des
rates africa » state africa
needs time » needs life
time face » time frame, time space, time place
a die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technology choice formation needs time face communication a die developpement rates africa.*.