Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
thong cong » trong cong, tong cong, thong thong
manh tung » manh hung, thanh tung
cua thong » cua thuong, cua khong, cua tong
van thanh » ban thanh, van tuan
tung cua » trung cua, tuong cua, dung cua
van toan » van tuan, van tan, manh toan

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