Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology services » technology series, technology choices, technology studies
services inflation » services information, services innovation, services infusion
3.1 communications » 3.1 communication, 4.1 communication, 1.1 communication
du developpement » de developpement, le developpement, et developpement
developpement et » developpement des, developpement de, development east
inflation a » inflation _, inflation tax, inflation rate
et fabrique » la fabrique
case 3.1 » case 4.1, case 3.2, case 1
costs du » 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 services inflation a case 3.1 communications costs du developpement et fabrique.*.