Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
developpement der » developpement des, developpement de, developpement et
zu developpement » du developpement, au developpement, ou developpement
inflation space » information space, innovation space, inflation rate
communication 3 » communication _, communication a
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
space spaces » spaces spaces, space space, safe spaces
spaces 2.7 » spaces 2.1, spaces 2.2, spaces 2.3
der farmen » der farben, der formen, der armen
3 zu » 3 zur, 3 zum, 2 zu

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation space spaces 2.7 communication 3 zu developpement der farmen.*.