Perhaps you should try some spelling variations:
cang thang » cong thanh, dang thanh
theo chau » theo chu, theo chieu, theo phap
chau tinh » cuu tinh, ha tinh, cua tinh
cua dung » cua dang, cua dong, qua dung
cong tan » cong tac, cong san, cong thanh
than cap » thanh lap, thanh cac, than cua
khan cap » khan ap, khoan cam, phan cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chau tinh - cang thang ((cua dung) or (cua cong)) cong tan ((than cap) or (khan cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chau tinh - cang thang ((cua dung) OR (cua cong)) cong tan ((than cap) OR (khan cap)).
• Adding a wildcard symbol may retrieve word variants: theo chau tinh - cang thang ((cua dung) or (cua cong)) cong tan ((than cap) or (khan cap))*.