Perhaps you should try some spelling variations:
communication chile » communications chile, communication china, communication mobile
4 communication » 3 communication, 5.4 communication, de communication
development de » development d, development ds, developpement de
3 development » 2 development
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
chile 3 » chile _, chile a, chile 1

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 1 inflation ((a price) OR (a primer)) 4 communication chile 3 development de l'afrique.~".
• Adding a wildcard symbol may retrieve word variants: technology 1 inflation ((a price) OR (a primer)) 4 communication chile 3 development de l'afrique.*.