Perhaps you should try some spelling variations:
dong yang » dong hoang, wang yang, dan yang
yang yang » wang yang, wang yan
dong cao » dong xiao, dan cao, dong nan
hua rein » hua ren, hua wei
kyaw li » kyaw min
li wang » l wang, li gang, li wing
a rein » a reine, a reit, a region

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: ((dong cao) OR (((dong yang) OR (yang yang)))) ya ((hua rein) OR (a rein)) kyaw li wang zhi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong cao) or (((dong yang) or (yang yang)))) ya ((hua rein) OR (a rein)) kyaw li wang zhi ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong cao) or (((dong yang) or (yang yang)))) ya ((hua rein) OR (a rein)) kyaw li wang zhi ;*.