Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, kieu tinh
truong cao » truong dai
thong cong » trong cong, tong cong, thong thong
chau tinh » cuu tinh, ha tinh, cua tinh
tung cao » nung cao, trung cap, quang cao
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cac » phan cac, chon cac, nhan cach

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu tinh) or (chau tinh)) - thanh ((tung cao) OR (truong cao)) thong cong dan chan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (chau tinh)) - thanh ((tung cao) OR (truong cao)) thong cong dan chan cac.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu tinh) or (chau tinh)) - thanh ((tung cao) OR (truong cao)) thong cong dan chan cac".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (chau tinh)) - thanh ((tung cao) OR (truong cao)) thong cong dan chan cac*.