Perhaps you should try some spelling variations:
kong saur » kong sar, kong siu, kong your
ying ying » ying yang, yirong ying, liang ying
ran ying » fan ying, tan ying, jin ying
ying hua » ming hua, wang hua, ying zhu
hua gene » human gene, a gene, hua ren
ying tan » wing tan, liang tan, ying bank
yang jin » yang jie, yang jun, ying jin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ran ying ying hua gene ((ying tan) or (yang jin)) kong saur ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ran ying ying hua gene ((ying tan) OR (yang jin)) kong saur ;.
• Adding a wildcard symbol may retrieve word variants: ran ying ying hua gene ((ying tan) or (yang jin)) kong saur ;*.