Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
used information » user information, use information, based information
technology used » technology use, technology based, technology users
information war » information what, information wants, information when
development li » development lid, development lie, development lin
e development » sme development, mine development, site development
li afrique » l afrique, en afrique
war iran » year iran, i.r iran, law iran
costs e » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology used information war iran 3.2 communication costs e development li afrique.*.