Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hanh tranh » canh tranh, hanh trang, lanh tranh
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac

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) or (hoc hien)) xanh - ((hanh tranh) or (hanh trinh)) cua nhung cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc hien)) xanh - ((hanh tranh) OR (hanh trinh)) cua nhung cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc hien)) xanh - ((hanh tranh) or (hanh trinh)) cua nhung cong dan than cap*.