Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
5.2 communications » 4.2 communications, 5.2 communication, 3.2 communication
integration wage » integration wege, integration wie, integration work
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
3 integration » die integration, der integration, data integration
technology 3 » technology _, technology 1, technology 4
wage rate » wage rates
rate 5.2 » rates 5.2, rate 5.4, rate 4.2
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 3 integration wage rate 5.2 communications costs de developpement en afrique.*.