Perhaps you should try some spelling variations:
3.4.4 communication » 3.4.1 communication, 3.4.2 communication, 12.4.4 communication
information flow » information flows
a developpement » au developpement, de developpement, le developpement
technology 1 » technology _
des fabrique » la fabrique, des briques
rf 3.4.4 » rvf 3.4.4, psf 3.4.4, 21 3.4.4
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 1 information flow rf 3.4.4 communication costs a developpement des fabrique.*.