Perhaps you should try some spelling variations:
thien danh » thien anh, thien dang, thien thanh
dung chung » dung cong, dung ung, dung trung
dong duong » tuong duong, cuong duong, dong thong
canh tinh » hanh tinh, manh tinh, canh tranh
tinh ung » tinh dung, trinh ung, tinh hung
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac
hoan » hoang, hoa, toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoan thien danh - canh tinh ung ((dung chung) or (dong duong)) dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoan thien danh - canh tinh ung ((dung chung) OR (dong duong)) dan than cap.
• Adding a wildcard symbol may retrieve word variants: hoan thien danh - canh tinh ung ((dung chung) or (dong duong)) dan than cap*.