Perhaps you should try some spelling variations:
ylang ylang » yang yang, lang lang
ylang yang » yang yang, wang yang, huang yang
wong shiu » wong siu, cong shu, song shin
ying jin » yang jin, jing ji, yang jie
wong sau » wong siu, wong lai, kong sar
wong sam » wong lai, kong sar, von sam
li kui » li hui
li ku » li ke, li ju, li lu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ylang ylang yang ((li ku) OR (li kui)) ying jin ((((wong sau) OR (wong sam))) OR (wong shiu)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ylang ylang yang ((li ku) OR (li kui)) ying jin ((((wong sau) or (wong sam))) or (wong shiu)) ;~".
• Adding a wildcard symbol may retrieve word variants: ylang ylang yang ((li ku) OR (li kui)) ying jin ((((wong sau) or (wong sam))) or (wong shiu)) ;*.