Perhaps you should try some spelling variations:
development model » development models, development middle
based simulation » based solution, der simulation
e communication » de communication, 1 communication, une communication
simulation des » simulation _, simulation 4, simulation 3
et development » et developpment, set development, ct development
des does » des doses, der does, des dorfes
does e » does de, does _, does a
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technology based simulation des does e communication a et development model afrique.*.