Perhaps you should try some spelling variations:
development sectors » development sector, development actors, development section
de communication » mobile communication, online communication
inflation rates » inflation rate
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
rates trade » states trade, rules trade, wages trade
trade de » trade die, rade de, trade date

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation rates trade de communication costs _ development sectors afrique.*.