Perhaps you should try some spelling variations:
interaction models » interaction model, integration models, integration model
de communication » mobile communication, online communication
technologies co » technologies _, technologies 4, technologies 2
co interaction » eco interaction, 2 interaction, 3 interaction
developing lie » developing e, developing ai, developing ce
4 developing » 3 developing
models dark » models data, models dav3e
lie afrique » l afrique
dark de » dirk de, mark de, dark side
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies co interaction models dark de communication costs 4 developing lie afrique.*.