Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
chieu xanh » chieu sach, chieu sang, chieu tinh
phuong dan » phuong danh, phuong doan, huong dan
ho chieu » theo chieu, hoc thieu, doi chieu
mang vua » mang va, hang va, bang va
mang cua » manh cua, dung cua, ban cua
toan cao » toan tap
toan ban » van ban

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

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