Perhaps you should try some spelling variations:
gao ying » ka ying, ran ying, tan ying
fan ying » fan xing, ran ying, tan ying
yao yang » yang yang
hua gene » human gene, a gene, hua ren
hoi ying » li ying
ying sar » using sar, kong sar
gene m » gene _
m hoi » _ hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wan or lang) ((((gao ying) or (fan ying))) or (yao yang)) hua gene m hoi ying sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wan OR lang) ((((gao ying) OR (fan ying))) OR (yao yang)) hua gene m hoi ying sar ;.
• Adding a wildcard symbol may retrieve word variants: (wan or lang) ((((gao ying) or (fan ying))) or (yao yang)) hua gene m hoi ying sar ;*.