Perhaps you should try some spelling variations:
hoang manh » hoang minh, hoang anh, hoang xanh
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
chau tinh » cuu tinh, ha tinh, cua tinh
hanh manh » hanh mang, lanh manh, thanh minh
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((chau tinh) or (chieu sach)) - ((hanh manh) or (hoang manh)) cua nhung cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chau tinh) OR (chieu sach)) - ((hanh manh) OR (hoang manh)) cua nhung cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: hoc ((chau tinh) or (chieu sach)) - ((hanh manh) or (hoang manh)) cua nhung cong dan than ban*.