Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
cap truong » cac truong, lap truong, cao truong
trung cap » truong cao, trung tam
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
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 xanh - thanh trung cap truong ((cong dong) or (((cong tan) or (cong trinh)))) chan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh trung cap truong ((cong dong) OR (((cong tan) OR (cong trinh)))) chan cac.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung cap truong ((cong dong) or (((cong tan) or (cong trinh)))) chan cac*.