Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh nhan » thanh nhan, danh nhan, anh nhan
dang nong » dang cong, tang nong, dang hoang
hang nong » thang long, han tong
nhan cua » nhat cua, nhan luc, nhan su
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - hanh nhan cua ((dang nong) OR (hang nong)) tac toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - hanh nhan cua ((dang nong) OR (hang nong)) tac toan tap".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh nhan cua ((dang nong) OR (hang nong)) tac toan tap*.