Perhaps you should try some spelling variations:
making firing » making forming, making during, making living
rules making » rule making, does making
firing cost » firing costs, living costs
dong nan » dong yang, dong sin, dong cao
dong bin » dong sin, dong di
cost shu » host shut
ya a » a a, ye a, yu a
y a » y la

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 nan) OR (((dann bin) OR (dong bin)))) ((ya a) OR (y a)) rules making firing cost shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong nan) or (((dann bin) or (dong bin)))) ((ya a) OR (y a)) rules making firing cost shu ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong nan) or (((dann bin) or (dong bin)))) ((ya a) OR (y a)) rules making firing cost shu ;*.