Perhaps you should try some spelling variations:
jiang yajing » jiang liping, liang ying
huang jing » huang ting, huang ying, wang jing
die banken » der banken
bond sales » land sales, food sales
bond sale » bond rate
cio west » cio best, city west, ii west
west die » westf die, fest die, westpr die

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((jiang yajing) or (huang jing)) cio west die banken ((bond sale) OR (bond sales)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((jiang yajing) OR (huang jing)) cio west die banken ((bond sale) OR (bond sales)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((jiang yajing) or (huang jing)) cio west die banken ((bond sale) OR (bond sales)) ;".
• Adding a wildcard symbol may retrieve word variants: wang ((jiang yajing) or (huang jing)) cio west die banken ((bond sale) OR (bond sales)) ;*.