Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
development life » development level, development law, development latin
technology der » technology does, technology 4ir, technology dlt
der simulation » 4 simulation, 3 simulation, 3.1 simulation
4 development » 2 development, 4 developing
simulation a » simulation _, simulation 4, simulation 3
life afrique » life africa, l afrique
based 4.2 » base 4.2, based 4.1, based 4.3
a based » a biased, na based, a base
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology der simulation a based 4.2 communication costs 4 development life afrique.*.