Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
tieu xanh » tieu danh, chieu xanh, dieu hanh
trinh van » trinh han, trinh quan, trinh toan
hoan cong » hoang cong, hoa cong, toan cong
manh toan » thanh toan, tinh toan
van hoan » van hoang, van hoa, van toan
dan toan » van toan, dan than, xuan toan

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 trinh van hoan cong ((dan toan) or (((manh toan) OR (anh tuan)))) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh trinh van hoan cong ((dan toan) OR (((manh toan) OR (anh tuan)))) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - hanh trinh van hoan cong ((dan toan) or (((manh toan) OR (anh tuan)))) cao".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh trinh van hoan cong ((dan toan) or (((manh toan) OR (anh tuan)))) cao*.