Perhaps you should try some spelling variations:
firms integration » dis integration, res integration, focus integration
integration taken » integration trade, integration than, integration trends
technology firms » technology from, technology platforms, technology fund
4 communication » 3 communication, 5.4 communication, de communication
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
taken prices » taken place, base prices, gate prices
l afrique » en afrique
prices 4 » prices _, prices a, prices 3
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 firms integration taken prices 4 communication costs 4 developpement l afrique.*.