Perhaps you should try some spelling variations:
compensation costs » compensation systems, communication costs, compensation claims
trade information » price information, private information, trade integration
technology trade » technology trends, technology transfer, technology transfers
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
3.2 does » 13.2 does, 3.1 does, 3.4.2 does
costs le » 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 trade information 3.2 does _ compensation costs le developpement en afrique.*.