Perhaps you should try some spelling variations:
wang liang » wang yang
liang han » liang dan, liang tan, kang han
gain yang » dan yang, daun yang, yin yang
tan yang » dan yang, tan ying, tao yang
tan yong » tan hong, tan kong, tan ying
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 rui ((gain yang) or (((tan yang) OR (tan yong)))) li cong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang han rui ((gain yang) OR (((tan yang) OR (tan yong)))) li cong hai ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang han rui ((gain yang) or (((tan yang) OR (tan yong)))) li cong hai ;*".