Perhaps you should try some spelling variations:
communication modern » communication model, communication modes, communication mode
la communication » data communication, data communications
modern software » modeling software, der software, code software
regulation 6.3 » regulation 3, regulation 3.4, regulation _
technology 10 » technology 110, technology 1, technology 11
10 regulation » 15 regulation, de regulation, 2 regulation
6.3 crisis » 8.3 crisis, 6.3.2 crisis, 13.3 crisis
crisis la » crisis a, crisis alba, crisis land
a aortic » _ aortic, _ artic

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

• Adding a wildcard symbol may retrieve word variants: technology 10 regulation 6.3 crisis la communication modern software development a aortic.*.