Perhaps you should try some spelling variations:
yan zhang » yuan chang, bin zhang, han chang
tang tang » taizong tang
jeong 情 » jeong _, jeongui 情, jeong mi
rui tang » hui tong, mui teng
tang min » chang min, sang minh, yang mind
jeong su » jeong _, jeong mi, rong su
yan han » man han, kang han, yan clan
wang » wing, wan, lang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan han) OR (yan zhang)) rui tang tang min ((jeong 情) OR (jeong su)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yan han) OR (yan zhang)) rui tang tang min ((jeong 情) or (jeong su)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((yan han) OR (yan zhang)) rui tang tang min ((jeong 情) or (jeong su)) ;*.