Perhaps you should try some spelling variations:
phuong danh » phuong anh, phuong dinh, phuong hanh
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh mang » nhanh mang, hanh trang, nhanh lang
ho chieu » theo chieu, hoc thieu, doi chieu
toan tai » doanh tai, toan cao, von tai
toan ban » van ban
mang va » mang vua, hang va, bang va
va bang » va nang, va lang, va ban

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