Perhaps you should try some spelling variations:
change innovation » change information, chain innovation, trade innovation
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
innovation rates » innovation rate, innovation notes, innovation race
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
have 5.3 » leave 5.3, have 9.1
costs a » costs _, costs 4
la face » la farce, a face, la france
technological » technologies

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

• Adding a wildcard symbol may retrieve word variants: technological change innovation rates have 5.3 communication costs a developpement la face.*.