Perhaps you should try some spelling variations:
khong trong » khoang trong, thong trong, phong trong
trong vang » trong van, trong dang, trong tang
che chinh » te chinh
cua khong » hua khong, cua phuong, cua thuong
vang toan » van toan, dang toan, quang toan
anh dung » anh dong, anh huong, sach dung
dung cua » dung luan, dung cho
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: che chinh sach - anh dung cua khong trong vang toan cao~.
• Adding a wildcard symbol may retrieve word variants: che chinh sach - anh dung cua khong trong vang toan cao*.