Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong dan » phuong danh, phuong doan, huong dan
mot chieu » doi chieu
hoc thieu » toc thieu, hoc hien
ho chieu » theo chieu, doi chieu, thi chieu
tranh vi » trinh vi, tranh va, tranh cai
vi nhung » voi nhung, vai nhung, va nhung
dan van » dang van, doan van, dao van

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 (hoc thieu))) or (mot chieu)) xanh - canh tranh vi nhung phuong dan van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (hoc thieu))) OR (mot chieu)) xanh - canh tranh vi nhung phuong dan van ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((ho chieu) OR (hoc thieu))) or (mot chieu)) xanh - canh tranh vi nhung phuong dan van ban".
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) OR (hoc thieu))) or (mot chieu)) xanh - canh tranh vi nhung phuong dan van ban*.