Perhaps you should try some spelling variations:
series innovation » series information, service innovation
c's communication » lea's communication, class communication, mass communication
innovation wage » innovation age, innovation wave, innovation where
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
wage rate » wage rates
l afrique » en afrique
rate c's » rate caps, rate cap, rate can
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 series innovation wage rate c's communication costs a developpement l afrique.*.