Perhaps you should try some spelling variations:
huang juan » jiang juan
yan huang » yang guang, yan guan, yan liang
rana yang » apa yang, wang yang, yang yang
tan yang » dan yang, tan ying, tan yong
jui hong » hu hong, ji zhong, jui meng
thi hong » tan hong
wang » wan, lang

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 wing) yan huang juan ((rana yang) or (tan yang)) ((jui hong) OR (thi hong)) 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wing) yan huang juan ((rana yang) OR (tan yang)) ((jui hong) OR (thi hong)) 7 ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or wing) yan huang juan ((rana yang) or (tan yang)) ((jui hong) OR (thi hong)) 7 ;*".