Perhaps you should try some spelling variations:
communication chile » communications chile, communication china, communication mobile
case development » care development, based development, scale development
6 communication » 3 communication, 4 communication, de communication
technology 3 » technology _, technology 1, technology 4
3 inflation » _ inflation, 2 inflation, 6 inflation
chile case » chilean case, china case, chile jose
1 afrique » l afrique, en afrique, 1 enrique
iv krise » die krise, iv keine

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology 3 inflation ((iv krise) OR (2 krise)) 6 communication chile case development 1 afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology 3 inflation ((iv krise) OR (2 krise)) 6 communication chile case development 1 afrique.*.