Perhaps you should try some spelling variations:
aware communication » face communication, agile communication, ante communication
communication cross » communication costs
information used » information use, information users, information based
peru developing » era developing, person developing, debt developing
technologies 2 » technologies _, technologies 4
rice aware » time aware, service aware, regime aware
cross peru » class peru, cross sphere
used rice » use rice, user price, used ict

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information used rice aware communication cross peru developing _ areas.*.