Perhaps you should try some spelling variations:
touch communication » trough communication, truth communication, through communication
developments after » development chapter, development center, developments from
rate developments » trade developments, price developments, site development
technology 1.2 » technology 2.2, technology 3.2, technology 1.1
1.2 relations » 1.4 relations, 2.2 relations, 16.6 relations
relations das » relations data, relations a, relations der
prices touch » prices north
das prices » gas prices, gas price, do prices
costs rate » costs water, costs case, costs data
after e » after eu, after _, after a

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2 relations das prices touch communication costs rate developments after e.*.