Perhaps you should try some spelling variations:
quang thanh » quan thanh, hoang thanh, muong thanh
thong quang » thong quan, thong qua, luong quang
nang thong » nang thuong, mang thong, nang trong
chieu tinh » lieu tinh, chau tinh, kieu tinh
manh hung » anh huong
hung chuc » hung chu, nhung khuc, khong chuc
thanh ban » thanh san, thanh van, thanh bac

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc ((chieu tinh) or (trieu tinh)) - manh hung chuc nang thong quang thanh ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc ((chieu tinh) OR (trieu tinh)) - manh hung chuc nang thong quang thanh ban.
• Adding a wildcard symbol may retrieve word variants: doc ((chieu tinh) or (trieu tinh)) - manh hung chuc nang thong quang thanh ban*.