Perhaps you should try some spelling variations:
technology work » technology week, technology network, technology working
existing effect » mediating effect, testing effect
3 communication » 4 communication, de communication, data communication
developpement l » developpement il, developpement la, developpement de
work existing » pre existing, co existing, do existing
effect from » effects from, expect from, effect firm
l afrique » en afrique
from 3 » from 30, from 3d, from 23

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

• Adding a wildcard symbol may retrieve word variants: technology work existing effect from 3 communication costs _ developpement l afrique.*.