Perhaps you should try some spelling variations:
interaction workflow » integration workflow, integration workflows, extraction workflows
trough communication » through communication, thought communication, touch communication
communication des » communication modes, communication design, communication data
developpement la » developpement de, developpement et, developpement du
2 interaction » 3 interaction, 3.2 interaction, 3.1 interaction
technology 2 » technology _, technology 1, technology 3
workflow 4 » workflow _, workflows _
la afrique » l afrique, la fabrique, en afrique
4 trough » 3 through, 1 through, 2 through

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

• Adding a wildcard symbol may retrieve word variants: technology 2 interaction workflow 4 trough communication des _ developpement la afrique.*.