Perhaps you should try some spelling variations:
liang liying » jiang liping, liang lilin, liang ying
wang liang » wang yang
liying hua » ying hua
union sacu » non sacu
gene yang » gene bank
hua gene » human gene, a gene, hua ren
yang jun » yang jui, pang jun, yang jin
non same » non state, non frame, non sales

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 liying hua gene yang jun ((union sacu) or (non same)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang liying hua gene yang jun ((union sacu) OR (non same)) ;*.