Perhaps you should try some spelling variations:
6.1 communication » 4.1 communication, 1.1 communication, 3.1 communication
technology state » technology strategy, technology system, technology study
state insulation » state consultation, state regulation, base insulation
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
insulation de » insulation _, insulation e2, insulation case
france 6.1 » france 1
la afrique » l afrique, la fabrique, en afrique
de france » en france
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 state insulation de france 6.1 communication costs le developpement la afrique.*.