Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
based formulation » basic formulation, case formulation, based simulation
development rural » development moral, development cultural, development general
e communication » de communication, 1 communication, une communication
des development » does development, ides development, dams development
formulation de » formulation des, formulacion de, formulation du
rural area » rural areas
de does » der does, do does, one does
does e » does de, does _, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies based formulation de does e communication _ des development rural area.*.