Perhaps you should try some spelling variations:
forestry development » forest development, industry development
trough communication » through communication, thought communication, touch communication
communication 3.6 » communication 3.3, communication 3.2, communication 3.4
development und » development fund, development funds, development under
technology 2.2 » technology _, technology 1, technology 3
2.2 prevention » 2.3 prevention, 2.4 prevention, 2.1 prevention
prevention du » prevention de, prevention _, prevention et
primer trough » price through, promoter through
3.6 forestry » 9.6 forestry, 5.2 forestry, _ forestry
du primer » du premier, a primer, _ primer
und dr » und der, und de

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 prevention du primer trough communication 3.6 forestry development und dr.*.