Perhaps you should try some spelling variations:
jiang yajing » jiang liping, liang ying
banken bond » bank bond, banken und, banken von
huang jing » huang ting, huang ying, wang jing
bond sale » bond sales, bond rate
cio west » cio best, city west, ii west
west der » westen der, west under, west cee

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 der banken bond sale ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((jiang yajing) OR (huang jing)) cio west der banken bond sale ;.
• Adding a wildcard symbol may retrieve word variants: wang ((jiang yajing) or (huang jing)) cio west der banken bond sale ;*.