Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, kieu tinh
thanh tung » thanh cong
hoang cong » hang cong, hoang long, hoang vuong
chau tinh » cuu tinh, ha tinh, cua tinh
tam hoang » cam hoang, tran hoang, pham hoang
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
tung tam » trung tam, vung tam, dung tam
toan ban » van 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 ((chieu tinh) OR (chau tinh)) - thanh tung tam hoang cong manh toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu tinh) OR (chau tinh)) - thanh tung tam hoang cong manh toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu tinh) OR (chau tinh)) - thanh tung tam hoang cong manh toan ban*.