Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
chieu sang » chieu sach, chieu xanh, nhieu tang
hieu lang » hieu quang, nhieu tang, hieu van
hanh dang » hanh dong, hanh dung, hanh mang
cua nhung » va nhung
huong ban » huong dan, huong ben, huong lan
anh dang » anh dong, anh dung, anh bang
ban khan » ban than, ban nhan, ban chan
khan cap » khan ap, than cap, khoan cam

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 sang) OR (hieu lang)) - ((hanh dang) or (anh dang)) cua nhung huong ban khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (hieu lang)) - ((hanh dang) OR (anh dang)) cua nhung huong ban khan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chieu sang) OR (hieu lang)) - ((hanh dang) or (anh dang)) cua nhung huong ban khan cap".
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) OR (hieu lang)) - ((hanh dang) or (anh dang)) cua nhung huong ban khan cap*.