Perhaps you should try some spelling variations:
leave zhang » leave datang
yidan wang » yiqian wang, qian wang, yuan wang
yiyan wang » yiqian wang, qian wang, yuan wang
care leave » care leaver, care leaves, care leavern
zhang ming » zhang xin
ming zhong » xiang zhong, min hong, ming hung
zhong tai » hong tan, hong hai, zhong zhi
yan wang » yuan wang, yang yang, qian wang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((((yidan wang) or (yan wang))) or (yiyan wang)) care leave zhang ming zhong tai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((yidan wang) OR (yan wang))) OR (yiyan wang)) care leave zhang ming zhong tai ;.
• Adding a wildcard symbol may retrieve word variants: wang ((((yidan wang) or (yan wang))) or (yiyan wang)) care leave zhang ming zhong tai ;*.