Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
technologies annex » technologies new, technologies any, technologies affect
annex information » asset information, change information, career information
information about » information flows, information flow
la communication » _ communication, mass communication, oral communication
le development » e development, sme development, use development
development a » development _, development bank, development banks
about de » about _
costs le » costs per, costs _, costs a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies annex information about de la communication costs le development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies annex information about de la communication costs le development a afrique.*.