Perhaps you should try some spelling variations:
quang thanh » hoang thanh, muong thanh, quang tuan
chieu tinh » trieu tinh, lieu tinh, chau tinh
hanh trinh » canh tranh, hanh chinh
quan thanh » van thanh
ban thanh » ban hanh, ban hang
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan

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 tinh - hanh trinh ((quang thanh) or (((quan thanh) OR (ban thanh)))) cong dan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh trinh ((quang thanh) OR (((quan thanh) OR (ban thanh)))) cong dan phan tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - hanh trinh ((quang thanh) or (((quan thanh) OR (ban thanh)))) cong dan phan tu".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh trinh ((quang thanh) or (((quan thanh) OR (ban thanh)))) cong dan phan tu*.