Perhaps you should try some spelling variations:
fang zheng » fang sheng, fang zhen, tang zheng
wang ban » wang yan, wang dan, wang yang
eng juan » feng juan
gil yang » yi yang, yin yang
liu yang » liu yan, du yang, liu feng
ban eng » tan eng, bann seng, ban nong
xi fang » xia fang, xi kang, cai fang

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ban eng juan ((gil yang) OR (liu yang)) xi fang zheng ;~".
• Adding a wildcard symbol may retrieve word variants: wang ban eng juan ((gil yang) OR (liu yang)) xi fang zheng ;*.