Perhaps you should try some spelling variations:
qian wang » yiqian wang, qian rong, qian yan
cheng han » chen hao
ming hong » min hong, ming hung, ming kong
yan wang » yuan wang, yang yang, yan liang
li cheng » li chen, xi cheng, lei sheng
han ming » chan ming, han min, wan ming
hong shu » cong shu, tong shui, wong shiu

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or wan) ((yan wang) OR (qian wang)) li cheng han ming hong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) ((yan wang) OR (qian wang)) li cheng han ming hong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wan) ((yan wang) OR (qian wang)) li cheng han ming hong shu ;*".