Perhaps you should try some spelling variations:
phuong doan » phuong loan, phuong hoang, huong dan
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trang » thanh trung, hanh trinh, minh trang
phuong dan » phuong danh, huong dan, phuong lan
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
than cao » toan cao, thai cao, than cap

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