Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chau tinh » cuu tinh, cua tinh, cac tinh
canh manh » lanh manh, canh tranh, cach mang
cua thong » cua thuong, cua khong, cua tong
manh cua » doanh cua, ban cua
cong san » cong tac
pham cau » pham ca, pham can, pha cau
phan cau » phan dau, phan cac, phan tu
ha tinh » va tinh, may tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chau tinh) or (ha tinh)) - canh manh cua thong cong san ((pham cau) OR (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chau tinh) OR (ha tinh)) - canh manh cua thong cong san ((pham cau) OR (phan cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chau tinh) or (ha tinh)) - canh manh cua thong cong san ((pham cau) OR (phan cau))".
• Adding a wildcard symbol may retrieve word variants: ho ((chau tinh) or (ha tinh)) - canh manh cua thong cong san ((pham cau) OR (phan cau))*.