Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh dong » anh dong, ha dong
hang cong » hang nong, bang cong, thanh cong
dang cong » dung cong
cua thong » cua thuong, cua khong, cua tong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh 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 dong) or (((hang cong) OR (dang cong)))) cua thong cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((hanh dong) OR (((hang cong) OR (dang cong)))) cua thong cong dan toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - ((hanh dong) or (((hang cong) OR (dang cong)))) cua thong cong dan toan tap".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((hanh dong) or (((hang cong) OR (dang cong)))) cua thong cong dan toan tap*.