Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
data communication » data communications
based formulation » basic formulation, case formulation, based simulation
communication our » communication pour, communication 3, communication 1
al development » all development, rail development, dual development
development en » developpement en, development menu, development eco
formulation 2 » formulation _, formulation 3, formulation 4
de data » e data, wide data, de datos
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulation 2 de data communication our al development en afrique.*.