Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
luan thong » luan phong, luan tuong, luat thong
thong cong » trong cong, tong cong, thong thong
hanh dung » thanh dung, anh dung, hanh dong
cong manh » cong danh, duong manh, cong thanh
chu xanh » chu manh, chieu xanh, chua xang
manh van » anh van, menh van, canh van
chu van » cuu van, chu han

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 (chieu tinh))) or (chu van)) - hanh dung luan thong cong manh van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chu xanh) OR (chieu tinh))) OR (chu van)) - hanh dung luan thong cong manh van ban.
• Adding a wildcard symbol may retrieve word variants: theo ((((chu xanh) or (chieu tinh))) or (chu van)) - hanh dung luan thong cong manh van ban*.