Perhaps you should try some spelling variations:
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
ho chinh » hoc chinh, cho chinh, hoa chinh
tung cua » trung cua, tuong cua, dung cua
than cau » than cap, thanh chau, thanh mau
toan cau » toan cao, toan ban, toan tap
phan cau » phan dau, phan cac, phan tu

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 nhung cong trinh ((((than cau) or (toan cau))) or (phan cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - thanh tung cua nhung cong trinh ((((than cau) OR (toan cau))) OR (phan cau)).
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - thanh tung cua nhung cong trinh ((((than cau) or (toan cau))) or (phan cau))*.