Perhaps you should try some spelling variations:
khong xuong » khong dung, hong vuong, thong duong
thanh tung » thanh cong
cua khong » hua khong, cua phuong, cua thuong
xuong san » xuong song, cong san, dong san
ho chinh » hoc chinh, cho chinh, hoa chinh
tung cua » trung cua, tuong cua, dung cua
phan cau » phan dau, phan cac, phan tu
can cau » van cau, ban cau, ca cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - thanh tung cua khong xuong san ((can cau) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - thanh tung cua khong xuong san ((can cau) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - thanh tung cua khong xuong san ((can cau) or (phan cau))*.