Perhaps you should try some spelling variations:
technology studies » technology series, technology study, technology solutions
studies innovation » students innovation, series innovation, sources innovation
innovation rate » innovation race, innovation create, innovation state
3 communication » 4 communication, de communication, data communication
de development » e development, ce development, de developpement
rate rates » rates rates, dates rates, frame rates
1 afrique » l afrique, en afrique, 1 enrique
costs de » costs _, costs 4, costs a
rates 3 » rates _, rates a, rates 7

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

• Adding a wildcard symbol may retrieve word variants: technology studies innovation rate rates 3 communication costs de development 1 afrique.*.