Perhaps you should try some spelling variations:
minh quang » tinh quang, dinh quang, minh hoang
tranh hung » tranh nhung, tranh hang, tran hung
hieu sang » chieu sang, hieu lang, hieu quang
trinh han » trinh quan
luong tai » dung tai, luong va
doc hieu » toc thieu, hoc thieu, hoc hien
tai doan » thai doan, tap doan, thi doan
doan ban » doanh ban, toan ban, doan van

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc hieu sang - minh quang ((tranh hung) or (trinh han)) luong tai doan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc hieu sang - minh quang ((tranh hung) OR (trinh han)) luong tai doan ban.
• Adding a wildcard symbol may retrieve word variants: doc hieu sang - minh quang ((tranh hung) or (trinh han)) luong tai doan ban*.