Perhaps you should try some spelling variations:
thanh toan » thanh hoa, thanh san, tinh toan
cong thanh » dong thanh, cong trinh, cong tan
hanh mang » nhanh mang, hanh trang, nhanh lang
dung cong » dung trong
mang cua » manh cua, dung cua, ban cua
cua dung » cua dang, cua dong, qua dung
toan cao » toan ban, toan tap
tinh » trinh, dinh, minh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((cuu tinh) or (chinh sach)) - hanh mang cua dung cong thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((cuu tinh) OR (chinh sach)) - hanh mang cua dung cong thanh toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((cuu tinh) or (chinh sach)) - hanh mang cua dung cong thanh toan cao*.