Perhaps you should try some spelling variations:
nhung cuong » nhung cong, hung cuong, nhung chong
thanh trung » thanh tung
chieu xanh » chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
chieu sach » chinh sach, chiet tach, chieu sang
cuong bang » cong bang, muong bang, tuong bang
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
bang khan » bang nhan, bang thanh, dang khanh
khan cap » khan ap, than cap, khoan cam

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 xanh) OR (chieu tinh))) or (chieu sach)) - thanh trung cua nhung cuong bang khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((chieu xanh) OR (chieu tinh))) OR (chieu sach)) - thanh trung cua nhung cuong bang khan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((((chieu xanh) OR (chieu tinh))) or (chieu sach)) - thanh trung cua nhung cuong bang khan cap".
• Adding a wildcard symbol may retrieve word variants: hoc ((((chieu xanh) OR (chieu tinh))) or (chieu sach)) - thanh trung cua nhung cuong bang khan cap*.