Perhaps you should try some spelling variations:
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
integration wage » integration wege, integration wie, integration work
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
2 integration » 3 integration, der integration, data integration
technology 2 » technology _, technology 1, technology 3
la afrique » l afrique, la fabrique, en afrique
wage rate » wage rates
rate 5.2 » rates 5.2, rate 5.4, rate 4.2
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 2 integration wage rate 5.2 communication costs a developpement la afrique.*.