Perhaps you should try some spelling variations:
thanh tung » thanh cong
cua nhung » va nhung
cong tang » cong thang, cong lang, cong vang
chi xanh » chi anh, chi danh, chieu xanh
chi hanh » chi nhanh, chi thanh, thi hanh
tung cua » trung cua, tuong cua, dung cua
cong tan » cong tac, cong san, cong thanh
toan tap » toan ban

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

• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chi xanh) OR (chi hanh)) - thanh tung cua nhung ((cong tan) OR (cong tang)) toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chi xanh) OR (chi hanh)) - thanh tung cua nhung ((cong tan) or (cong tang)) toan tap~".
• Adding a wildcard symbol may retrieve word variants: doi ((chi xanh) OR (chi hanh)) - thanh tung cua nhung ((cong tan) or (cong tang)) toan tap*.