Perhaps you should try some spelling variations:
liang sun » liang dan, wing sun
liang tan » liang dan, wing tan
liang li » ling li, qiang li, liang wei
hua gene » human gene, a gene, hy5 gene
tang min » chang min, sang minh, yang mind
min cong » minh cong, min hong, min jeong
hua ren » hua chen

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 sun) or (liang tan))) or (liang li)) ((hua gene) OR (hua ren)) tang min cong shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((((liang sun) OR (liang tan))) OR (liang li)) ((hua gene) OR (hua ren)) tang min cong shu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((liang sun) or (liang tan))) or (liang li)) ((hua gene) OR (hua ren)) tang min cong shu ;*".