Perhaps you should try some spelling variations:
phuong hanh » phuong thanh, phuong anh, phuong danh
phuong dan » phuong danh, phuong doan, huong dan
doi chieu » doc hieu, doi chi, ho chieu
cua nhung » va nhung
canh ban » can ban, canh dan, canh van
toan cao » toan ban, toan tap
ban cua » ban quan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) OR (toc thieu)) xanh - canh ban cua nhung ((phuong dan) OR (phuong hanh)) toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) OR (toc thieu)) xanh - canh ban cua nhung ((phuong dan) OR (phuong hanh)) toan cao".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) OR (toc thieu)) xanh - canh ban cua nhung ((phuong dan) OR (phuong hanh)) toan cao*.