Perhaps you should try some spelling variations:
thanh phan » thanh pho, thanh san, thanh toan
khong cang » thong cong, hong bang, khong dung
hoc chinh » hoan chinh, hoc sinh, hoc kinh
thanh hai » thanh hoa, thanh san
cang dan » cong dan, tang dan, canh dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chinh sach - canh ((thanh hai) OR (thanh phan)) khong cang dan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chinh sach - canh ((thanh hai) OR (thanh phan)) khong cang dan toan cau".
• Adding a wildcard symbol may retrieve word variants: hoc chinh sach - canh ((thanh hai) OR (thanh phan)) khong cang dan toan cau*.