Perhaps you should try some spelling variations:
nhanh thang » nhanh thanh, nhanh quang, hanh trang
thong cong » tong cong, thong thong, phong chong
tieu xanh » chieu xanh, dieu hanh, tien anh
tieu danh » dieu danh, tiep danh, thien danh
thang cua » thong cua, hang cua, than cua
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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) or (tieu danh)) - nhanh thang cua ((thong cong) OR (trong cong)) dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu xanh) OR (tieu danh)) - nhanh thang cua ((thong cong) OR (trong cong)) dan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((tieu xanh) or (tieu danh)) - nhanh thang cua ((thong cong) OR (trong cong)) dan toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((tieu xanh) or (tieu danh)) - nhanh thang cua ((thong cong) OR (trong cong)) dan toan cau*.