Perhaps you should try some spelling variations:
gain yang » dan yang, daun yang, tan yang
wing yan » wang yan, wing ian, wing tan
yan dean » yang dean, lane dean, can deal
dean hua » dean a, tan hua, tuan hua
hua gain » heat gain, run gain, hua ban
kim song » kim young, kim eung
li rong » yi rong, li cong, li song

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

• Performing a fuzzy search may retrieve terms with similar spellings: wing yan dean hua gain yang ((kim song) OR (li rong)) hai ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing yan dean hua gain yang ((kim song) OR (li rong)) hai ;".
• Adding a wildcard symbol may retrieve word variants: wing yan dean hua gain yang ((kim song) OR (li rong)) hai ;*.