Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
chuc danh » chuc nganh, thuc hanh, chuc nang
hanh tang » hanh trang, anh tang, hanh mang
dung cong » dung trong
cong tinh » cong trinh, cong vinh, long tinh
chu xanh » chu manh, chua xang, chu thanh
tang cua » mang cua, hang cua, tang luan
cua dung » cua dang, cua dong, qua dung
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 ((((chu xanh) OR (chuc danh))) or (chieu xanh)) - hanh tang cua dung cong tinh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chu xanh) OR (chuc danh))) OR (chieu xanh)) - hanh tang cua dung cong tinh toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((((chu xanh) OR (chuc danh))) or (chieu xanh)) - hanh tang cua dung cong tinh toan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((((chu xanh) OR (chuc danh))) or (chieu xanh)) - hanh tang cua dung cong tinh toan cau*.