Perhaps you should try some spelling variations:
communication flows » communication flow, communication from, communication factors
development chapter » development center, development case
data communication » data communications
information 3 » information 2
flows gas » flows gate, flows nash, flows a
les data » des data, yes data, lives data
3 les » 2 les, 1 les, 5 les

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 3 les data communication flows gas development chapter afrique.*.