Perhaps you should try some spelling variations:
communication comites » communication costs, communication cote, communication contents
usage information » age information, use information, wage information
information ratio » information nation, information matrix, information section
technology usage » technology use, technology age, technology users
3 communication » 4 communication, de communication, data communication
de development » e development, ce development, de developpement
development l » development li, development 1, development law
ratio price » option price
comites de » comite de, limites de, cotes de
l afrique » en afrique
price 3 » price _, price a, price 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology usage information ratio price 3 communication comites de development l afrique.*.