Perhaps you should try some spelling variations:
thuat nhung » thuat hung, thuat chung, thuat chuong
thanh tran » thanh trang, thanh toan, thanh tra
tran thuat » trong thuat, trien thuat, tran tuan
nhung cong » dung cong, thong cong, hang cong
thanh chau » thanh cha, thanh cham, thanh chu
cong bang » cuong bang, dong bang, hong bang
chi sach » chinh sach, chieu sach, co sach
than cau » phan cau, than cap, thanh mau
toan cau » toan cao, toan ban, toan tap
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chi sach - thanh tran thuat nhung cong bang ((((than cau) or (thanh chau))) or (toan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chi sach - thanh tran thuat nhung cong bang ((((than cau) OR (thanh chau))) OR (toan cau)).
• Adding a wildcard symbol may retrieve word variants: doi chi sach - thanh tran thuat nhung cong bang ((((than cau) or (thanh chau))) or (toan cau))*.