Perhaps you should try some spelling variations:
technologies chain » technologies can, technologies changing, technologies acvait
data communication » data communications
chain formulation » case formulation, plan formulation, vision formulation
communication 3.3 » communication _, communication a, communication 1
formulation over » formation over, formulation model, formulation where
developments l » developments _, developments 4, developments 3
3.3 recent » 2.3 recent, 3.2 recent, 6.3 recent
l afrique » en afrique
us data » bus data, rs data, hbs data

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

• Adding a wildcard symbol may retrieve word variants: technologies chain formulation over us data communication 3.3 recent developments l afrique.*.