Perhaps you should try some spelling variations:
cooperation cases » cooperation case, cooperation based, cooperation creates
developpement de » developpement des, developpement durable
3 information » 1 information
information 2 » information 3
cases savings » costs savings, cost savings, water savings
technology 3 » technology _, technology 1, technology 4
die sector » rice sector, mine sector, sme sector
de farce » der farce, de arce, de force

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information 2 die sector cooperation cases savings developpement de farce.*.