Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
manh trung » manh tung, thanh trung, sinh trung
vang thanh » van thanh, dang thanh, tang thanh
manh hung » anh huong
dong cong » duong cong, dung cong, dang cong
cong vang » cong lang, cong quang, cong ngang
thanh cau » thanh chau, thanh mau, nhanh cau
ho chieu » theo chieu, hoc thieu, doi chieu
cua dong » chua dong, cua cong, cua dang

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 - ((manh trung) or (manh hung)) cua dong cong vang thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - ((manh trung) OR (manh hung)) cua dong cong vang thanh cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu sang - ((manh trung) or (manh hung)) cua dong cong vang thanh cau*.