Perhaps you should try some spelling variations:
communication 1.3 » communication 3.3, communication 4.3, communication 1.1
developpement der » developpement des, developpement de, developpement et
et developpement » de developpement, le developpement, test development
technology push » technology park, technology parks
push inflation » musil inflation, high inflation, und inflation
rate spaces » state spaces, data spaces, safe spaces
der farce » der face, der farben, der farmen
1.3 et » 1.3 el, 1.3 ea, 1.3 ed

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

• Adding a wildcard symbol may retrieve word variants: technology push inflation rate spaces _ communication 1.3 et developpement der farce.*.