Perhaps you should try some spelling variations:
thanh trung » thanh tung
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
bang cong » bang song, hang cong, dung cong
dang cong » dung cong
ho trieu » mot trieu, 25 trieu, 30 trieu
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: ho trieu tinh - thanh trung cua ((nhung cong) or (((bang cong) OR (dang cong)))) dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - thanh trung cua ((nhung cong) OR (((bang cong) OR (dang cong)))) dan than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho trieu tinh - thanh trung cua ((nhung cong) or (((bang cong) OR (dang cong)))) dan than cap".
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - thanh trung cua ((nhung cong) or (((bang cong) OR (dang cong)))) dan than cap*.