Perhaps you should try some spelling variations:
dang luong » nang luong, dung luong, hang luong
hoan chinh » hanh chinh, hoa hinh
luong cong » dung cong, trong cong, cong cong
hanh tran » hanh trang, thanh tran, thanh trang
hanh tram » hanh tam, hanh trang, thanh tran
trinh pho » trinh cho, trinh phan, trinh chao
pho tap » pho tam, pha tap, pho cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoan chinh sach - ((hanh tran) OR (hanh tram)) dang luong cong trinh pho tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoan chinh sach - ((hanh tran) OR (hanh tram)) dang luong cong trinh pho tap".
• Adding a wildcard symbol may retrieve word variants: hoan chinh sach - ((hanh tran) OR (hanh tram)) dang luong cong trinh pho tap*.