Perhaps you should try some spelling variations:
level information » legal information, model information, general information
2.5 communication » 2.3 communication, 2.7 communication, 3.5 communication
technology level » technology never, technology leader, technology led
developpement il » developpement de, developpement et, developpement du
4 developpement » de developpement, le developpement, et developpement
information 2 » information 3
prices 2.5 » prices 2.4, prices 2.1, prices 2.3
il afrique » l afrique, en afrique
2 prices » 2 price, 2 proces, do prices
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology level information 2 prices 2.5 communication costs 4 developpement il afrique.*.