Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
tieu xanh » tieu danh, chieu xanh, dieu hanh
mang qua » mang vua, nang quan, tang quan
mang cua » manh cua, dung cua, ban cua
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan cac, phan tu
toan ban » van 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 - nhanh ((mang qua) OR (mang cua)) thong cong dan ((phan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - nhanh ((mang qua) OR (mang cua)) thong cong dan ((phan cau) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - nhanh ((mang qua) OR (mang cua)) thong cong dan ((phan cau) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - nhanh ((mang qua) OR (mang cua)) thong cong dan ((phan cau) or (toan ban))*.