Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
hanh trung » thanh trung, hanh trang, manh trung
ho chieu » theo chieu, hoc thieu, doi chieu
va tuong » va thong, xa truong, va phuong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sang - hanh trung ((va tuong) or (va thuong)) cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - hanh trung ((va tuong) OR (va thuong)) cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - hanh trung ((va tuong) or (va thuong)) cong dan than cau*.