Perhaps you should try some spelling variations:
gain yang » dan yang, daun yang, tan yang
jin jeong » min jeong, jin song, kin keong
jeong hai » jeong han, hong hai, jeong mi
lang yan » wang yan, wang yang, zhang yan
dean hua » dean a, tuan hua
yang jin » yang jie, yang jun, ying jin
tan hua » tuan hua, wang hua, tan chia

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang yan ((dean hua) or (tan hua)) gain yang jin jeong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ((dean hua) OR (tan hua)) gain yang jin jeong hai ;*.