Perhaps you should try some spelling variations:
communication based » communication united, communication brazil, communication barriers
des developpements » deux developpements, de developpement, et developpements
2.3 communication » 3.2 communication, de communication, 4 communication
information from » information flow, information flows
developpements l » developpements de, developpement il, developpement la
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
from care » from case, from cape, from cash
based des » based modes, based debt, based deep
l afrique » en afrique
care 2.3 » care 5.3, care 4.3, care 1.3

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information from care 2.3 communication based des developpements l afrique.*.