Perhaps you should try some spelling variations:
trade information » price information, private information, trade integration
6.2 communication » 3.2 communication, 2.3 communication, 2.7 communication
technology trade » technology trends, technology transfer, technology transfers
developpement de » developpement des, developpement durable
information als » information age, information a, information act
a developpement » au developpement, de developpement, le developpement
de afrique » de l'afrique, en afrique, l afrique
als ware » als wir
ware 6.2 » care 6.2, ware 3.2, date 6.2
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology trade information als ware 6.2 communication costs a developpement de afrique.*.