Perhaps you should try some spelling variations:
hanh thuong » khanh thuong, thanh thuong, hang thuong
vung duong » vung dong, vung muong, tuong duong
thuc vung » thuc dung, thuc cung, thuc vong
duong van » duong va, luong va, dang van
ho chieu » theo chieu, hoc thieu, doi chieu
van van » tan van, san van, van vat

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 (mot chieu)) sang - hanh thuong thuc vung duong van van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (mot chieu)) sang - hanh thuong thuc vung duong van van ban.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (mot chieu)) sang - hanh thuong thuc vung duong van van ban*.