Perhaps you should try some spelling variations:
wang yang » wang liang, wang yanling
tan yang » dan yang, tan yong, tao yang
tan ying » fan ying, ran ying, tan yong
ying thi » ying zhu, dang thi, ying ph
thi hong » tan hong
hong hai » shang hai, zhong tai, dang hai
yang xi » yang di, yang yi, yang jui
xi rene » i rene, ii rene, iii rene

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((tan yang) OR (tan ying))) or (((wang yan) or (wang yang)))) yang xi rene ying thi hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((tan yang) OR (tan ying))) OR (((wang yan) OR (wang yang)))) yang xi rene ying thi hong hai ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((tan yang) OR (tan ying))) or (((wang yan) or (wang yang)))) yang xi rene ying thi hong hai ;".
• Adding a wildcard symbol may retrieve word variants: ((((tan yang) OR (tan ying))) or (((wang yan) or (wang yang)))) yang xi rene ying thi hong hai ;*.