Perhaps you should try some spelling variations:
luan tuong » luan luong, luat thuong, xuan truong
hanh dung » thanh dung, anh dung, hanh dong
luan cong » luat cong, luong cong, luan chung
chu xanh » chieu xanh, chua xang, chuc danh
chu manh » ho manh, chu han, chu van
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
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: cua ((chu xanh) OR (chu manh)) - hanh dung ((luan tuong) or (luan cong)) cong tan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cua ((chu xanh) OR (chu manh)) - hanh dung ((luan tuong) OR (luan cong)) cong tan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "cua ((chu xanh) OR (chu manh)) - hanh dung ((luan tuong) or (luan cong)) cong tan toan cao".
• Adding a wildcard symbol may retrieve word variants: cua ((chu xanh) OR (chu manh)) - hanh dung ((luan tuong) or (luan cong)) cong tan toan cao*.