Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
hieu lang » chieu sang, hieu quang, nhieu tang
tien hung » tien luong, bien chung, viet hung
tien dung » tin dung, tieu dung, tien luong
toan cao » toan ban, toan tap
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - hanh chinh ((tien hung) OR (tien dung)) cong thanh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho hieu lang - hanh chinh ((tien hung) OR (tien dung)) cong thanh toan cao".
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - hanh chinh ((tien hung) OR (tien dung)) cong thanh toan cao*.