Perhaps you should try some spelling variations:
thien hach » thien thanh, hien hanh
cang thang » cong thanh, dang thanh
toc thien » toc thieu, ton thien, duoc thien
thang cua » thong cua, hang cua, than cua
cua hang » cua dang, cua nhung, cua cong
cong san » cong tac
than cap » khan cap, thanh lap, thanh cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thien hach - cang thang cua hang ((cong dong) or (cong san)) than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thien hach - cang thang cua hang ((cong dong) OR (cong san)) than cap.
• Adding a wildcard symbol may retrieve word variants: toc thien hach - cang thang cua hang ((cong dong) or (cong san)) than cap*.