Perhaps you should try some spelling variations:
couple communication » complex communication, mobile communication, people communication
communication from » communication 3, communication 1, communication 3.3
main developments » rail developments, major developments, macro developments
technologie und » technologies 2.1
die couple » die complex, le couple, du couple
und rural » under rural, land rural
labor die » labor das, labor day, labor do
from main » from making, from mali, from many

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

• Adding a wildcard symbol may retrieve word variants: technologie und rural labor die couple communication from main developments _ afrique.*.