Perhaps you should try some spelling variations:
liang han » liang dan, kang han, liang sun
liang tan » liang dan, liang sun, wing tan
gain yang » daun yang, tan yang, yin yang
dan yang » daun yang, tan yang, wang yang
tan yong » tan hong, tan kong, tan yang
cong hai » hong hai, dang hai, cong van
li cong » li rong, li song, jiu cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((liang han) OR (liang tan)) rui ((((gain yang) or (dan yang))) or (tan yong)) li cong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((liang han) OR (liang tan)) rui ((((gain yang) OR (dan yang))) OR (tan yong)) li cong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang han) OR (liang tan)) rui ((((gain yang) or (dan yang))) or (tan yong)) li cong hai ;*".