Perhaps you should try some spelling variations:
technological basis » technological risks, technological gaps, technological barriers
10 communication » 1 communication, de communication, 3 communication
basis inflation » cases inflation, rapid inflation, bei inflation
developpement l » developpement il, developpement la, developpement de
inflation age » inflation rate, inflation a, inflation auf
l afrique » en afrique
age cave » age care, age case, age curve
cave 10 » case 10, care 10, iclave 10

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

• Adding a wildcard symbol may retrieve word variants: technological basis inflation age cave 10 communication costs _ developpement l afrique.*.