Perhaps you should try some spelling variations:
technology debts » technology debate, technology data, technology dlt
debts simulation » debt simulation, der simulation, data simulation
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
simulation a » simulation _, simulation 4, simulation 3
costs le » costs _, costs 4, costs a
primer » prime

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

• Adding a wildcard symbol may retrieve word variants: technology debts simulation a primer mobile communication costs le developpement en afrique.*.