Perhaps you should try some spelling variations:
6.3 communication » 26.3 communication, 2.3 communication, 4.3 communication
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
technology tan » technology than, technology tax, technology trap
tan innovation » lean innovation, plan innovation, von innovation
model act » model acts, model a, model aa
act 6.3 » act 16.3, act 3.3, act 5.3
costs a » costs _, costs 4
fabrique. » afrique., fabrice.

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

• Adding a wildcard symbol may retrieve word variants: technology tan innovation model act 6.3 communication costs a developpement la fabrique.*.