Perhaps you should try some spelling variations:
linkage business » language business, line business, linking business
business ding » business doing, business dating, business during
data linkage » bank linkage, data linking
wang hong » wang yong, wang hyoung, wang lihong
kong 1 » kong 15, kong _, kong 2
kong a » kong _, kong sar, kong yam
und » fund

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang hong ((kong 1) OR (kong a)) data linkage business ding und ;~".
• Adding a wildcard symbol may retrieve word variants: wang hong ((kong 1) OR (kong a)) data linkage business ding und ;*.