Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
service integration » service innovation, services international, services information
technology service » technology services, technology series, technology overview
3 communications » 3 communication, 2 communications, 4 communications
integration bad » integration bill, integration 3, integration 4
developing l2 » developing _, developing a, developing e
costs bank » costs land
l2 afrique » l afrique, en afrique
advice 3 » advice _, advice 7, advice 1

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

• Adding a wildcard symbol may retrieve word variants: technology service integration bad advice 3 communications costs bank developing l2 afrique.*.