Perhaps you should try some spelling variations:
technological chandos » technological changes, technological change, technological trends
chandos informations » chandos information, change information, china's information
de communication » mobile communication, online communication
a developing » a development
developing 1 » developing _, developing a, developing e
und fed » und feld, und fehl, und fett
costs a » costs _, costs 4
1 areas » 1 area, 2 areas, 4 areas
fed de » red de

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

• Adding a wildcard symbol may retrieve word variants: technological chandos informations und fed de communication costs a developing 1 areas.*.