Perhaps you should try some spelling variations:
thanh trung » thanh tung
phap thong » phap phong, pho thong, phap tieng
phap chong » phap phong, phap cong, pham hong
tieu xanh » tieu danh, chieu xanh, dieu hanh
tiep danh » tieu danh, thien danh, tiep can
cung danh » cuong danh, dung danh, cong danh
danh toan » manh toan, anh toan, dan toan
toan cau » toan cao, toan ban, toan tap

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

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