Perhaps you should try some spelling variations:
gain yang » dan yang, daun yang, tan yang
tan chia » tuan china, than china, can china
yang lin » yang jin, wang lin, yang li
lin chun » lin chih, lee chun, lin tun
chun ghi » chung chi, chun h, chun hui
wan yan » wang yan, nan yan, wai yan
tan hua » tuan hua, wang hua, tan puay

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan yan ((tan hua) or (tan chia)) gain yang lin chun ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan yan ((tan hua) OR (tan chia)) gain yang lin chun ghi ;.
• Adding a wildcard symbol may retrieve word variants: wan yan ((tan hua) or (tan chia)) gain yang lin chun ghi ;*.