Perhaps you should try some spelling variations:
month communication » mouth communications, south communications, touch communication
model development » local development, social development, global development
development from » development forum, development fund
technology der » technology does, technology 4ir, technology dlt
der relation » der regulation, der relationen, der relativen
costs model » cost model, cost models, costs money
from dar » from day, from dr, from data

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

• Adding a wildcard symbol may retrieve word variants: technology der relation _ prime month communication costs model development from dar.*.