Perhaps you should try some spelling variations:
thuong luong » cong luong, thong thuong
thien chinh » tien thinh, thien chien, thi chinh
nhanh mang » nhanh lang, nhanh quang, nhanh thang
theo luong » tien luong
hanh mang » hanh trang, nhanh lang, thanh hang
tap quan » tac quan, hai quan
quan cap » quan cau, quan lap, quang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: thien chinh sach - ((hanh mang) or (nhanh mang)) cua ((thuong luong) OR (theo luong)) tap quan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thien chinh sach - ((hanh mang) OR (nhanh mang)) cua ((thuong luong) OR (theo luong)) tap quan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thien chinh sach - ((hanh mang) or (nhanh mang)) cua ((thuong luong) OR (theo luong)) tap quan cap".
• Adding a wildcard symbol may retrieve word variants: thien chinh sach - ((hanh mang) or (nhanh mang)) cua ((thuong luong) OR (theo luong)) tap quan cap*.