Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies annex » technologies new, technologies any, technologies affect
risk communication » _ communication, mobile communication
annex information » asset information, change information, career information
information fail » information failure, information flow, information gap
development co » development _, development a, development case
fail does » far does, aid does

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

• Adding a wildcard symbol may retrieve word variants: technologies annex information fail does risk communication costs _ development co afrique.*.