Perhaps you should try some spelling variations:
summary information » primary information, asymmetry information, customary information
technology summary » technologies summary, technology summing, methodology summary
information oder » information der, information model, information code
de communication » mobile communication, online communication
sme development » trade development
development et » development east, developpement et, development eco
oder trade » der trade, border trade, modern trade
et afrique » en afrique, l afrique
costs sme » costs some, costs amy
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 summary information oder trade de communication costs sme development et afrique.*.