Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chua xang » chuc nang, chu bang, chua dong
chua nang » chuc nang, kha nang, cuu nang
huong cua » dung cua
hang cua » mang cua, hang ca, thong cua
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
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: theo ((chua xang) or (chua nang)) - hanh ((hang cua) or (huong cua)) thong cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chua nang)) - hanh ((hang cua) OR (huong cua)) thong cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chua nang)) - hanh ((hang cua) or (huong cua)) thong cong dan than cap*.