Perhaps you should try some spelling variations:
phuong doan » phuong loan, phuong hoang, phuong hoa
chieu xanh » chieu sach, chieu sang, chieu tinh
canh trinh » canh tranh, hanh trinh, canh tinh
ho chieu » theo chieu, hoc thieu, mot chieu
trinh va » trinh van, trinh vat, trinh ve
phan dau » phan tu, hang dau

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 - canh trinh va thuong ((phuong doan) OR (huong dan)) phan dau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh trinh va thuong ((phuong doan) OR (huong dan)) phan dau".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh trinh va thuong ((phuong doan) OR (huong dan)) phan dau*.