Perhaps you should try some spelling variations:
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
developpement der » developpement des, developpement de, developpement et
technology price » technology rich, technology voice, technology service
a developpement » au developpement, de developpement, le developpement
inflation base » inflation rate, inflation bias, inflation das
base price » sale price
price 2.1 » prices 2.1, price 2.3, rice 2.1
costs a » costs _, costs 4
fabrik. » fabric.

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

• Adding a wildcard symbol may retrieve word variants: technology price inflation base price 2.1 communication costs a developpement der fabrik.*.