Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
nam nhung » cam nhung, tham nhung, va nhung
cong dan » cong san, cong tan, huong dan
chan cau » phan cau, chinh cau, nhanh cau
ho lieu » so lieu, co lieu, ho kieu
can cau » van cau, ban cau, ca cau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - ((thanh trung) OR (thanh tung)) nam nhung cong dan ((chan cau) OR (can cau))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - ((thanh trung) or (thanh tung)) nam nhung cong dan ((chan cau) OR (can cau))~".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - ((thanh trung) or (thanh tung)) nam nhung cong dan ((chan cau) OR (can cau))*.