Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
des informations » aids information
informations act » information act, informations och, informations und
mine development » sme development, trade development, business development
technology des » technology does, technology debts, technology nodes
development li » development lid, development lie, development lin
costs mine » costs money, costs timing
li afrique » l afrique, en afrique
act can » act clean
can 3.2 » can 5.2, gan 3.2, man 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology des informations act can 3.2 communication costs mine development li afrique.*.