Perhaps you should try some spelling variations:
data communication » data communications
integration wage » integration wege, integration wie, integration work
dis integration » disintegration _
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
technology dis » technology does, technology 4ir, technology dlt
wage rate » wage rates
l afrique » en afrique
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 dis integration wage rate data communication costs 4 developpement l afrique.*.