Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh huong, thanh cuong
thanh tung » thanh cong
doc chieu » doc hieu, doi chieu, hoc thieu
tong cong » trong cong, cong cong, dung cong
cong dang » cong dong, cong dan, cong dung
dang hanh » dang thanh, ban hanh, dang van
cua tong » cua cong, cua dong, cua nong
hanh ca » hanh cac, hanh cat, hanh cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doc chieu) or (toc thieu)) xanh - ((thanh tuong) OR (thanh tung)) cua tong cong dang hanh ca~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doc chieu) OR (toc thieu)) xanh - ((thanh tuong) OR (thanh tung)) cua tong cong dang hanh ca*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doc chieu) or (toc thieu)) xanh - ((thanh tuong) OR (thanh tung)) cua tong cong dang hanh ca*".