Perhaps you should try some spelling variations:
communication costs » communication systems, communication efforts, communication skills
transformation 20 » transformation _, transformation a, transformation lac
development banks » development bank
le development » e development, sme development, use development
de mobile » does mobile, _ mobile, a mobile
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 _ transformation 20 de mobile communication costs le development banks afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ transformation 20 de mobile communication costs le development banks afrique.*.