Perhaps you should try some spelling variations:
thanh trung » thanh tung
cap thuong » chap thuong, ca thuong, cao thuong
thuong con » thuong dong, truong cong, thong cong
hoc chinh » hoan chinh, hoc sinh, hoc kinh
trung cap » truong cao, trung tam
chat ran » chat ban, chat va
con dan » cong dan, co dan, con ban

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 - thanh trung cap thuong con dan ((chat ran) or (nhat ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chinh sach - thanh trung cap thuong con dan ((chat ran) OR (nhat ban))*.